17317497639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{29389}}^1$

素因数の和:29955

約数の個数: 32

約数和(自身を含む): 25773854400

約数和(自身を除く): 8456356761

約数列:

[1, 3, 13, 29, 39, 87, 377, 521, 1131, 1563, 6773, 15109, 20319, 29389, 45327, 88167, 196417, 382057, 589251, 852281, 1146171, 2556843, 11079653, 15311669, 33238959, 45935007, 199051697, 444038401, 597155091, 1332115203, 5772499213, 17317497639]

約数ペア:

[(1, 17317497639), (3, 5772499213), (13, 1332115203), (29, 597155091), (39, 444038401), (87, 199051697), (377, 45935007), (521, 33238959), (1131, 15311669), (1563, 11079653), (6773, 2556843), (15109, 1146171), (20319, 852281), (29389, 589251), (45327, 382057), (88167, 196417)]