83730647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 29487913

約数列:

[1, 7, 11, 13, 77, 91, 143, 233, 359, 1001, 1631, 2513, 2563, 3029, 3949, 4667, 17941, 21203, 27643, 32669, 33319, 51337, 83647, 233233, 359359, 585529, 920117, 1087411, 6440819, 7611877, 11961521, 83730647]

約数ペア:

[(1, 83730647), (7, 11961521), (11, 7611877), (13, 6440819), (77, 1087411), (91, 920117), (143, 585529), (233, 359359), (359, 233233), (1001, 83647), (1631, 51337), (2513, 33319), (2563, 32669), (3029, 27643), (3949, 21203), (4667, 17941)]