20054610015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121543091}}^1$

素因数の和:121543110

約数の個数: 16

約数和(自身を含む): 35004410496

約数和(自身を除く): 14949800481

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 121543091, 364629273, 607715455, 1336974001, 1823146365, 4010922003, 6684870005, 20054610015]

約数ペア:

[(1, 20054610015), (3, 6684870005), (5, 4010922003), (11, 1823146365), (15, 1336974001), (33, 607715455), (55, 364629273), (165, 121543091)]