1183001421

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1198583}}^1$

素因数の和:1198640

約数の個数: 16

約数和(自身を含む): 1841025024

約数和(自身を除く): 658023603

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1198583, 3595749, 8390081, 25170243, 56333401, 169000203, 394333807, 1183001421]

約数ペア:

[(1, 1183001421), (3, 394333807), (7, 169000203), (21, 56333401), (47, 25170243), (141, 8390081), (329, 3595749), (987, 1198583)]