74276457

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{3019}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 101472000

約数和(自身を除く): 27195543

約数列:

[1, 3, 59, 139, 177, 417, 3019, 8201, 9057, 24603, 178121, 419641, 534363, 1258923, 24758819, 74276457]

約数ペア:

[(1, 74276457), (3, 24758819), (59, 1258923), (139, 534363), (177, 419641), (417, 178121), (3019, 24603), (8201, 9057)]