40169631

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 54908928

約数和(自身を除く): 14739297

約数列:

[1, 3, 47, 141, 431, 661, 1293, 1983, 20257, 31067, 60771, 93201, 284891, 854673, 13389877, 40169631]

約数ペア:

[(1, 40169631), (3, 13389877), (47, 854673), (141, 284891), (431, 93201), (661, 60771), (1293, 31067), (1983, 20257)]