919912483

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131023}}^1$

素因数の和:131106

約数の個数: 16

約数和(自身を含む): 1132047360

約数和(自身を除く): 212134877

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 131023, 917161, 2227391, 7730357, 15591737, 54112499, 131416069, 919912483]

約数ペア:

[(1, 919912483), (7, 131416069), (17, 54112499), (59, 15591737), (119, 7730357), (413, 2227391), (1003, 917161), (7021, 131023)]