590940147

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 971170560

約数和(自身を除く): 380230413

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 173, 399, 519, 931, 1211, 1223, 2793, 3287, 3633, 3669, 8477, 8561, 9861, 23009, 23237, 25431, 25683, 59927, 69027, 69711, 161063, 162659, 179781, 211579, 483189, 487977, 634737, 1138613, 1481053, 3415839, 4020001, 4443159, 10367371, 12060003, 28140007, 31102113, 84420021, 196980049, 590940147]

約数ペア:

[(1, 590940147), (3, 196980049), (7, 84420021), (19, 31102113), (21, 28140007), (49, 12060003), (57, 10367371), (133, 4443159), (147, 4020001), (173, 3415839), (399, 1481053), (519, 1138613), (931, 634737), (1211, 487977), (1223, 483189), (2793, 211579), (3287, 179781), (3633, 162659), (3669, 161063), (8477, 69711), (8561, 69027), (9861, 59927), (23009, 25683), (23237, 25431)]