1330862169

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113371}}^1$

素因数の和:113437

約数の個数: 32

約数和(自身を含む): 2234788864

約数和(自身を除く): 903926695

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 113371, 340113, 793597, 1473823, 2380791, 4421469, 4874953, 10316761, 14624859, 30950283, 34124671, 63374389, 102374013, 190123167, 443620723, 1330862169]

約数ペア:

[(1, 1330862169), (3, 443620723), (7, 190123167), (13, 102374013), (21, 63374389), (39, 34124671), (43, 30950283), (91, 14624859), (129, 10316761), (273, 4874953), (301, 4421469), (559, 2380791), (903, 1473823), (1677, 793597), (3913, 340113), (11739, 113371)]