89664897

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{5077}}^1$

素因数の和:5145

約数の個数: 24

約数和(自身を含む): 141534016

約数和(自身を除く): 51869119

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 2523, 5077, 5887, 15231, 17661, 35539, 106617, 147233, 441699, 1030631, 3091893, 4269757, 12809271, 29888299, 89664897]

約数ペア:

[(1, 89664897), (3, 29888299), (7, 12809271), (21, 4269757), (29, 3091893), (87, 1030631), (203, 441699), (609, 147233), (841, 106617), (2523, 35539), (5077, 17661), (5887, 15231)]