30129463

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 39312000

約数和(自身を除く): 9182537

約数列:

[1, 7, 13, 29, 49, 91, 203, 233, 343, 377, 637, 1421, 1631, 2639, 3029, 4459, 6757, 9947, 11417, 18473, 21203, 47299, 79919, 87841, 129311, 148421, 331093, 614887, 1038947, 2317651, 4304209, 30129463]

約数ペア:

[(1, 30129463), (7, 4304209), (13, 2317651), (29, 1038947), (49, 614887), (91, 331093), (203, 148421), (233, 129311), (343, 87841), (377, 79919), (637, 47299), (1421, 21203), (1631, 18473), (2639, 11417), (3029, 9947), (4459, 6757)]