213829063

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{9431}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 253532160

約数和(自身を除く): 39703097

約数列:

[1, 7, 41, 79, 287, 553, 3239, 9431, 22673, 66017, 386671, 745049, 2706697, 5215343, 30547009, 213829063]

約数ペア:

[(1, 213829063), (7, 30547009), (41, 5215343), (79, 2706697), (287, 745049), (553, 386671), (3239, 66017), (9431, 22673)]