86671871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16381}}^1$

素因数の和:16442

約数の個数: 16

約数和(自身を含む): 104582688

約数和(自身を除く): 17910817

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 16381, 180191, 212953, 606097, 2342483, 6667067, 7879261, 86671871]

約数ペア:

[(1, 86671871), (11, 7879261), (13, 6667067), (37, 2342483), (143, 606097), (407, 212953), (481, 180191), (5291, 16381)]