29406489

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 17871591

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 321, 483, 569, 749, 1707, 2247, 2461, 3983, 7383, 11949, 13087, 17227, 39261, 51681, 60883, 91609, 182649, 274827, 426181, 1278543, 1400309, 4200927, 9802163, 29406489]

約数ペア:

[(1, 29406489), (3, 9802163), (7, 4200927), (21, 1400309), (23, 1278543), (69, 426181), (107, 274827), (161, 182649), (321, 91609), (483, 60883), (569, 51681), (749, 39261), (1707, 17227), (2247, 13087), (2461, 11949), (3983, 7383)]