3948928210005

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1\times {\mathrm{60457}}^1$

素因数の和:61266

約数の個数: 64

約数和(自身を含む): 6485214547968

約数和(自身を除く): 2536286337963

約数列:

[1, 3, 5, 15, 67, 103, 201, 309, 335, 515, 631, 1005, 1545, 1893, 3155, 6901, 9465, 20703, 34505, 42277, 60457, 64993, 103515, 126831, 181371, 194979, 211385, 302285, 324965, 634155, 906855, 974895, 4050619, 4354531, 6227071, 12151857, 13063593, 18681213, 20253095, 21772655, 31135355, 38148367, 60759285, 65317965, 93406065, 114445101, 190741835, 417213757, 572225505, 1251641271, 2086068785, 2555940589, 3929281801, 6258206355, 7667821767, 11787845403, 12779702945, 19646409005, 38339108835, 58939227015, 263261880667, 789785642001, 1316309403335, 3948928210005]

約数ペア:

[(1, 3948928210005), (3, 1316309403335), (5, 789785642001), (15, 263261880667), (67, 58939227015), (103, 38339108835), (201, 19646409005), (309, 12779702945), (335, 11787845403), (515, 7667821767), (631, 6258206355), (1005, 3929281801), (1545, 2555940589), (1893, 2086068785), (3155, 1251641271), (6901, 572225505), (9465, 417213757), (20703, 190741835), (34505, 114445101), (42277, 93406065), (60457, 65317965), (64993, 60759285), (103515, 38148367), (126831, 31135355), (181371, 21772655), (194979, 20253095), (211385, 18681213), (302285, 13063593), (324965, 12151857), (634155, 6227071), (906855, 4354531), (974895, 4050619)]