42850843

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 51464160

約数和(自身を除く): 8613317

約数列:

[1, 7, 49, 71, 109, 113, 497, 763, 791, 3479, 5341, 5537, 7739, 8023, 12317, 54173, 56161, 86219, 379211, 393127, 603533, 874507, 6121549, 42850843]

約数ペア:

[(1, 42850843), (7, 6121549), (49, 874507), (71, 603533), (109, 393127), (113, 379211), (497, 86219), (763, 56161), (791, 54173), (3479, 12317), (5341, 8023), (5537, 7739)]