39270615

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 65442816

約数和(自身を除く): 26172201

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 1051, 2491, 3153, 5255, 7473, 12455, 15765, 37365, 49397, 55703, 148191, 167109, 246985, 278515, 740955, 835545, 2618041, 7854123, 13090205, 39270615]

約数ペア:

[(1, 39270615), (3, 13090205), (5, 7854123), (15, 2618041), (47, 835545), (53, 740955), (141, 278515), (159, 246985), (235, 167109), (265, 148191), (705, 55703), (795, 49397), (1051, 37365), (2491, 15765), (3153, 12455), (5255, 7473)]