76438901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1033}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 98569152

約数和(自身を除く): 22130251

約数列:

[1, 7, 11, 31, 77, 217, 341, 961, 1033, 2387, 6727, 7231, 10571, 11363, 32023, 73997, 79541, 224161, 352253, 992713, 2465771, 6948991, 10919843, 76438901]

約数ペア:

[(1, 76438901), (7, 10919843), (11, 6948991), (31, 2465771), (77, 992713), (217, 352253), (341, 224161), (961, 79541), (1033, 73997), (2387, 32023), (6727, 11363), (7231, 10571)]