7381574703

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1867}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 11339268096

約数和(自身を除く): 3957693393

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 383, 1147, 1149, 1867, 3441, 3447, 5601, 10323, 11873, 14171, 16803, 35619, 42513, 57877, 69079, 106857, 127539, 173631, 207237, 439301, 520893, 621711, 715061, 1317903, 2141449, 2145183, 3953709, 6424347, 6435549, 19273041, 22166891, 26457257, 66500673, 79371771, 199502019, 238115313, 820174967, 2460524901, 7381574703]

約数ペア:

[(1, 7381574703), (3, 2460524901), (9, 820174967), (31, 238115313), (37, 199502019), (93, 79371771), (111, 66500673), (279, 26457257), (333, 22166891), (383, 19273041), (1147, 6435549), (1149, 6424347), (1867, 3953709), (3441, 2145183), (3447, 2141449), (5601, 1317903), (10323, 715061), (11873, 621711), (14171, 520893), (16803, 439301), (35619, 207237), (42513, 173631), (57877, 127539), (69079, 106857)]