1397052

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:418

約数の個数: 36

約数和(自身を含む): 3568656

約数和(自身を除く): 2171604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 257, 302, 453, 514, 604, 771, 906, 1028, 1359, 1542, 1812, 2313, 2718, 3084, 4626, 5436, 9252, 38807, 77614, 116421, 155228, 232842, 349263, 465684, 698526, 1397052]

約数ペア:

[(1, 1397052), (2, 698526), (3, 465684), (4, 349263), (6, 232842), (9, 155228), (12, 116421), (18, 77614), (36, 38807), (151, 9252), (257, 5436), (302, 4626), (453, 3084), (514, 2718), (604, 2313), (771, 1812), (906, 1542), (1028, 1359)]