4215671505

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1319459}}^1$

素因数の和:1319541

約数の個数: 24

約数和(自身を含む): 7410087360

約数和(自身を除く): 3194415855

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 1319459, 3958377, 6597295, 11875131, 19791885, 59375655, 93681589, 281044767, 468407945, 843134301, 1405223835, 4215671505]

約数ペア:

[(1, 4215671505), (3, 1405223835), (5, 843134301), (9, 468407945), (15, 281044767), (45, 93681589), (71, 59375655), (213, 19791885), (355, 11875131), (639, 6597295), (1065, 3958377), (3195, 1319459)]