129600469

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{719}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 143700480

約数和(自身を除く): 14100011

約数列:

[1, 17, 23, 391, 461, 719, 7837, 10603, 12223, 16537, 180251, 281129, 331459, 5634803, 7623557, 129600469]

約数ペア:

[(1, 129600469), (17, 7623557), (23, 5634803), (391, 331459), (461, 281129), (719, 180251), (7837, 16537), (10603, 12223)]