401110323

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{4721}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 541556736

約数和(自身を除く): 140446413

約数列:

[1, 3, 127, 223, 381, 669, 4721, 14163, 28321, 84963, 599567, 1052783, 1798701, 3158349, 133703441, 401110323]

約数ペア:

[(1, 401110323), (3, 133703441), (127, 3158349), (223, 1798701), (381, 1052783), (669, 599567), (4721, 84963), (14163, 28321)]