33538869

素因数分解:

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

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 61594624

約数和(自身を除く): 28055755

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1321, 1953, 2821, 3627, 3963, 8463, 9247, 11889, 17173, 25389, 27741, 40951, 51519, 83223, 120211, 122853, 154557, 286657, 360633, 368559, 532363, 859971, 1081899, 1597089, 2579913, 3726541, 4791267, 11179623, 33538869]

約数ペア:

[(1, 33538869), (3, 11179623), (7, 4791267), (9, 3726541), (13, 2579913), (21, 1597089), (31, 1081899), (39, 859971), (63, 532363), (91, 368559), (93, 360633), (117, 286657), (217, 154557), (273, 122853), (279, 120211), (403, 83223), (651, 51519), (819, 40951), (1209, 27741), (1321, 25389), (1953, 17173), (2821, 11889), (3627, 9247), (3963, 8463)]