70474605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{276371}}^1$

素因数の和:276396

約数の個数: 16

約数和(自身を含む): 119392704

約数和(自身を除く): 48918099

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 276371, 829113, 1381855, 4145565, 4698307, 14094921, 23491535, 70474605]

約数ペア:

[(1, 70474605), (3, 23491535), (5, 14094921), (15, 4698307), (17, 4145565), (51, 1381855), (85, 829113), (255, 276371)]