29686545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 59659392

約数和(自身を除く): 29972847

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 315, 365, 511, 657, 1095, 1291, 1533, 2555, 3285, 3873, 4599, 6455, 7665, 9037, 11619, 19365, 22995, 27111, 45185, 58095, 81333, 94243, 135555, 282729, 406665, 471215, 659701, 848187, 1413645, 1979103, 3298505, 4240935, 5937309, 9895515, 29686545]

約数ペア:

[(1, 29686545), (3, 9895515), (5, 5937309), (7, 4240935), (9, 3298505), (15, 1979103), (21, 1413645), (35, 848187), (45, 659701), (63, 471215), (73, 406665), (105, 282729), (219, 135555), (315, 94243), (365, 81333), (511, 58095), (657, 45185), (1095, 27111), (1291, 22995), (1533, 19365), (2555, 11619), (3285, 9037), (3873, 7665), (4599, 6455)]