1419997865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3671}}^1$

素因数の和:4241

約数の個数: 32

約数和(自身を含む): 2006145792

約数和(自身を除く): 586147927

約数列:

[1, 5, 11, 13, 55, 65, 143, 541, 715, 2705, 3671, 5951, 7033, 18355, 29755, 35165, 40381, 47723, 77363, 201905, 238615, 386815, 524953, 1986011, 2624765, 9930055, 21846121, 25818143, 109230605, 129090715, 283999573, 1419997865]

約数ペア:

[(1, 1419997865), (5, 283999573), (11, 129090715), (13, 109230605), (55, 25818143), (65, 21846121), (143, 9930055), (541, 2624765), (715, 1986011), (2705, 524953), (3671, 386815), (5951, 238615), (7033, 201905), (18355, 77363), (29755, 47723), (35165, 40381)]