70701657

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 108299520

約数和(自身を除く): 37597863

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 631, 663, 1893, 2197, 2873, 6591, 8203, 8619, 10727, 24609, 32181, 37349, 106639, 112047, 139451, 319917, 418353, 1386307, 1812863, 4158921, 5438589, 23567219, 70701657]

約数ペア:

[(1, 70701657), (3, 23567219), (13, 5438589), (17, 4158921), (39, 1812863), (51, 1386307), (169, 418353), (221, 319917), (507, 139451), (631, 112047), (663, 106639), (1893, 37349), (2197, 32181), (2873, 24609), (6591, 10727), (8203, 8619)]