38669595

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 63700992

約数和(自身を除く): 25031397

約数列:

[1, 3, 5, 15, 53, 127, 159, 265, 381, 383, 635, 795, 1149, 1905, 1915, 5745, 6731, 20193, 20299, 33655, 48641, 60897, 100965, 101495, 145923, 243205, 304485, 729615, 2577973, 7733919, 12889865, 38669595]

約数ペア:

[(1, 38669595), (3, 12889865), (5, 7733919), (15, 2577973), (53, 729615), (127, 304485), (159, 243205), (265, 145923), (381, 101495), (383, 100965), (635, 60897), (795, 48641), (1149, 33655), (1905, 20299), (1915, 20193), (5745, 6731)]