70560285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{276707}}^1$

素因数の和:276732

約数の個数: 16

約数和(自身を含む): 119537856

約数和(自身を除く): 48977571

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 276707, 830121, 1383535, 4150605, 4704019, 14112057, 23520095, 70560285]

約数ペア:

[(1, 70560285), (3, 23520095), (5, 14112057), (15, 4704019), (17, 4150605), (51, 1383535), (85, 830121), (255, 276707)]