133585529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 170968320

約数和(自身を除く): 37382791

約数列:

[1, 7, 11, 77, 89, 101, 193, 623, 707, 979, 1111, 1351, 2123, 6853, 7777, 8989, 14861, 17177, 19493, 62923, 98879, 120239, 136451, 188947, 214423, 692153, 1322629, 1500961, 1734877, 12144139, 19083647, 133585529]

約数ペア:

[(1, 133585529), (7, 19083647), (11, 12144139), (77, 1734877), (89, 1500961), (101, 1322629), (193, 692153), (623, 214423), (707, 188947), (979, 136451), (1111, 120239), (1351, 98879), (2123, 62923), (6853, 19493), (7777, 17177), (8989, 14861)]