814387609

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1\times {\mathrm{1237}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 938819968

約数和(自身を除く): 124432359

約数列:

[1, 7, 163, 577, 1141, 1237, 4039, 8659, 94051, 201631, 658357, 713749, 1411417, 4996243, 116341087, 814387609]

約数ペア:

[(1, 814387609), (7, 116341087), (163, 4996243), (577, 1411417), (1141, 713749), (1237, 658357), (4039, 201631), (8659, 94051)]