24016665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 42837120

約数和(自身を除く): 18820455

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 4957, 14871, 24785, 74355, 84269, 94183, 252807, 282549, 421345, 470915, 1264035, 1412745, 1601111, 4803333, 8005555, 24016665]

約数ペア:

[(1, 24016665), (3, 8005555), (5, 4803333), (15, 1601111), (17, 1412745), (19, 1264035), (51, 470915), (57, 421345), (85, 282549), (95, 252807), (255, 94183), (285, 84269), (323, 74355), (969, 24785), (1615, 14871), (4845, 4957)]