137963485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{80917}}^1$

素因数の和:80964

約数の個数: 16

約数和(自身を含む): 186435072

約数和(自身を除く): 48471587

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 80917, 404585, 890087, 2508427, 4450435, 12542135, 27592697, 137963485]

約数ペア:

[(1, 137963485), (5, 27592697), (11, 12542135), (31, 4450435), (55, 2508427), (155, 890087), (341, 404585), (1705, 80917)]