39174885

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1249}}^1$

素因数の和:1318

約数の個数: 48

約数和(自身を含む): 73710000

約数和(自身を除く): 34535115

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 615, 697, 765, 1249, 1845, 2091, 3485, 3747, 6245, 6273, 10455, 11241, 18735, 21233, 31365, 51209, 56205, 63699, 106165, 153627, 191097, 256045, 318495, 460881, 768135, 870553, 955485, 2304405, 2611659, 4352765, 7834977, 13058295, 39174885]

約数ペア:

[(1, 39174885), (3, 13058295), (5, 7834977), (9, 4352765), (15, 2611659), (17, 2304405), (41, 955485), (45, 870553), (51, 768135), (85, 460881), (123, 318495), (153, 256045), (205, 191097), (255, 153627), (369, 106165), (615, 63699), (697, 56205), (765, 51209), (1249, 31365), (1845, 21233), (2091, 18735), (3485, 11241), (3747, 10455), (6245, 6273)]