131010561

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{441113}}^1$

素因数の和:441133

約数の個数: 16

約数和(自身を含む): 211734720

約数和(自身を除く): 80724159

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 441113, 1323339, 3970017, 4852243, 11910051, 14556729, 43670187, 131010561]

約数ペア:

[(1, 131010561), (3, 43670187), (9, 14556729), (11, 11910051), (27, 4852243), (33, 3970017), (99, 1323339), (297, 441113)]