87144654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{631483}}^1$

素因数の和:631511

約数の個数: 16

約数和(自身を含む): 181867392

約数和(自身を除く): 94722738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 631483, 1262966, 1894449, 3788898, 14524109, 29048218, 43572327, 87144654]

約数ペア:

[(1, 87144654), (2, 43572327), (3, 29048218), (6, 14524109), (23, 3788898), (46, 1894449), (69, 1262966), (138, 631483)]