291074129

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 314919360

約数和(自身を除く): 23845231

約数列:

[1, 19, 41, 491, 761, 779, 9329, 14459, 20131, 31201, 373651, 382489, 592819, 7099369, 15319691, 291074129]

約数ペア:

[(1, 291074129), (19, 15319691), (41, 7099369), (491, 592819), (761, 382489), (779, 373651), (9329, 31201), (14459, 20131)]