13308944475

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^2\times {\mathrm{7993}}^1$

素因数の和:8304

約数の個数: 36

約数和(自身を含む): 22155562856

約数和(自身を除く): 8846618381

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 2235, 3725, 7993, 11175, 22201, 23979, 39965, 66603, 111005, 119895, 199825, 333015, 555025, 599475, 1190957, 1665075, 3572871, 5954785, 17864355, 29773925, 89321775, 177452593, 532357779, 887262965, 2661788895, 4436314825, 13308944475]

約数ペア:

[(1, 13308944475), (3, 4436314825), (5, 2661788895), (15, 887262965), (25, 532357779), (75, 177452593), (149, 89321775), (447, 29773925), (745, 17864355), (2235, 5954785), (3725, 3572871), (7993, 1665075), (11175, 1190957), (22201, 599475), (23979, 555025), (39965, 333015), (66603, 199825), (111005, 119895)]