71395293705

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{404357}}^1$

素因数の和:404593

約数の個数: 32

約数和(自身を含む): 116455104000

約数和(自身を除く): 45059810295

約数列:

[1, 3, 5, 15, 79, 149, 237, 395, 447, 745, 1185, 2235, 11771, 35313, 58855, 176565, 404357, 1213071, 2021785, 6065355, 31944203, 60249193, 95832609, 159721015, 180747579, 301245965, 479163045, 903737895, 4759686247, 14279058741, 23798431235, 71395293705]

約数ペア:

[(1, 71395293705), (3, 23798431235), (5, 14279058741), (15, 4759686247), (79, 903737895), (149, 479163045), (237, 301245965), (395, 180747579), (447, 159721015), (745, 95832609), (1185, 60249193), (2235, 31944203), (11771, 6065355), (35313, 2021785), (58855, 1213071), (176565, 404357)]