123946813

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 136200960

約数和(自身を除く): 12254147

約数列:

[1, 17, 41, 79, 697, 1343, 2251, 3239, 38267, 55063, 92291, 177829, 1568947, 3023093, 7290989, 123946813]

約数ペア:

[(1, 123946813), (17, 7290989), (41, 3023093), (79, 1568947), (697, 177829), (1343, 92291), (2251, 55063), (3239, 38267)]