675438477

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{140453}}^1$

素因数の和:140692

約数の個数: 16

約数和(自身を含む): 1033741440

約数和(自身を除く): 358302963

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 140453, 421359, 983171, 2949513, 32163737, 96491211, 225146159, 675438477]

約数ペア:

[(1, 675438477), (3, 225146159), (7, 96491211), (21, 32163737), (229, 2949513), (687, 983171), (1603, 421359), (4809, 140453)]