420636053

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 436162560

約数和(自身を除く): 15526507

約数列:

[1, 61, 79, 191, 457, 4819, 11651, 15089, 27877, 36103, 87287, 920429, 2202283, 5324507, 6895673, 420636053]

約数ペア:

[(1, 420636053), (61, 6895673), (79, 5324507), (191, 2202283), (457, 920429), (4819, 87287), (11651, 36103), (15089, 27877)]