1330971873

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5761783}}^1$

素因数の和:5761804

約数の個数: 16

約数和(自身を含む): 2212525056

約数和(自身を除く): 881553183

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5761783, 17285349, 40332481, 63379613, 120997443, 190138839, 443657291, 1330971873]

約数ペア:

[(1, 1330971873), (3, 443657291), (7, 190138839), (11, 120997443), (21, 63379613), (33, 40332481), (77, 17285349), (231, 5761783)]