121952789505

素因数分解:

$3^2\times 5^1\times {\mathrm{2710061989}}^1$

素因数の和:2710062000

約数の個数: 12

約数和(自身を含む): 211384835220

約数和(自身を除く): 89432045715

約数列:

[1, 3, 5, 9, 15, 45, 2710061989, 8130185967, 13550309945, 24390557901, 40650929835, 121952789505]

約数ペア:

[(1, 121952789505), (3, 40650929835), (5, 24390557901), (9, 13550309945), (15, 8130185967), (45, 2710061989)]