2247104223

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 4188434432

約数和(自身を除く): 1941330209

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 67, 91, 93, 117, 201, 217, 273, 279, 403, 469, 603, 651, 819, 871, 1209, 1321, 1407, 1953, 2077, 2613, 2821, 3627, 3963, 4221, 6097, 6231, 7839, 8463, 9247, 11889, 14539, 17173, 18291, 18693, 25389, 27001, 27741, 40951, 43617, 51519, 54873, 81003, 83223, 88507, 120211, 122853, 130851, 154557, 189007, 243009, 265521, 286657, 360633, 368559, 532363, 567021, 619549, 796563, 859971, 1081899, 1150591, 1597089, 1701063, 1858647, 2579913, 2743717, 3451773, 3726541, 4791267, 5575941, 8054137, 8231151, 10355319, 11179623, 19206019, 24162411, 24693453, 33538869, 35668321, 57618057, 72487233, 107004963, 172854171, 249678247, 321014889, 749034741, 2247104223]

約数ペア:

[(1, 2247104223), (3, 749034741), (7, 321014889), (9, 249678247), (13, 172854171), (21, 107004963), (31, 72487233), (39, 57618057), (63, 35668321), (67, 33538869), (91, 24693453), (93, 24162411), (117, 19206019), (201, 11179623), (217, 10355319), (273, 8231151), (279, 8054137), (403, 5575941), (469, 4791267), (603, 3726541), (651, 3451773), (819, 2743717), (871, 2579913), (1209, 1858647), (1321, 1701063), (1407, 1597089), (1953, 1150591), (2077, 1081899), (2613, 859971), (2821, 796563), (3627, 619549), (3963, 567021), (4221, 532363), (6097, 368559), (6231, 360633), (7839, 286657), (8463, 265521), (9247, 243009), (11889, 189007), (14539, 154557), (17173, 130851), (18291, 122853), (18693, 120211), (25389, 88507), (27001, 83223), (27741, 81003), (40951, 54873), (43617, 51519)]