409059627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{21163}}^1$

素因数の和:21562

約数の個数: 16

約数和(自身を含む): 579047040

約数和(自身を除く): 169987413

約数列:

[1, 3, 17, 51, 379, 1137, 6443, 19329, 21163, 63489, 359771, 1079313, 8020777, 24062331, 136353209, 409059627]

約数ペア:

[(1, 409059627), (3, 136353209), (17, 24062331), (51, 8020777), (379, 1079313), (1137, 359771), (6443, 63489), (19329, 21163)]