69477609

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{3023}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 95219712

約数和(自身を除く): 25742103

約数列:

[1, 3, 47, 141, 163, 489, 3023, 7661, 9069, 22983, 142081, 426243, 492749, 1478247, 23159203, 69477609]

約数ペア:

[(1, 69477609), (3, 23159203), (47, 1478247), (141, 492749), (163, 426243), (489, 142081), (3023, 22983), (7661, 9069)]