3894345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 8547840

約数和(自身を除く): 4653495

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 317, 351, 455, 585, 819, 945, 951, 1365, 1585, 1755, 2219, 2457, 2853, 4095, 4121, 4755, 6657, 8559, 11095, 12285, 12363, 14265, 19971, 20605, 28847, 33285, 37089, 42795, 59913, 61815, 86541, 99855, 111267, 144235, 185445, 259623, 299565, 432705, 556335, 778869, 1298115, 3894345]

約数ペア:

[(1, 3894345), (3, 1298115), (5, 778869), (7, 556335), (9, 432705), (13, 299565), (15, 259623), (21, 185445), (27, 144235), (35, 111267), (39, 99855), (45, 86541), (63, 61815), (65, 59913), (91, 42795), (105, 37089), (117, 33285), (135, 28847), (189, 20605), (195, 19971), (273, 14265), (315, 12363), (317, 12285), (351, 11095), (455, 8559), (585, 6657), (819, 4755), (945, 4121), (951, 4095), (1365, 2853), (1585, 2457), (1755, 2219)]