73145490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221653}}^1$

素因数の和:221674

約数の個数: 32

約数和(自身を含む): 191509056

約数和(自身を除く): 118363566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 221653, 443306, 664959, 1108265, 1329918, 2216530, 2438183, 3324795, 4876366, 6649590, 7314549, 12190915, 14629098, 24381830, 36572745, 73145490]

約数ペア:

[(1, 73145490), (2, 36572745), (3, 24381830), (5, 14629098), (6, 12190915), (10, 7314549), (11, 6649590), (15, 4876366), (22, 3324795), (30, 2438183), (33, 2216530), (55, 1329918), (66, 1108265), (110, 664959), (165, 443306), (330, 221653)]