70077077

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 88833024

約数和(自身を除く): 18755947

約数列:

[1, 7, 17, 41, 53, 119, 271, 287, 371, 697, 901, 1897, 2173, 4607, 4879, 6307, 11111, 14363, 15211, 32249, 36941, 77777, 100541, 188887, 244171, 258587, 588883, 1322209, 1709197, 4122181, 10011011, 70077077]

約数ペア:

[(1, 70077077), (7, 10011011), (17, 4122181), (41, 1709197), (53, 1322209), (119, 588883), (271, 258587), (287, 244171), (371, 188887), (697, 100541), (901, 77777), (1897, 36941), (2173, 32249), (4607, 15211), (4879, 14363), (6307, 11111)]