69849087

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4957}}^1$

素因数の和:5039

約数の個数: 32

約数和(自身を含む): 118040064

約数和(自身を除く): 48190977

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 4957, 14091, 14871, 34699, 54527, 104097, 163581, 302377, 381689, 907131, 1145067, 2116639, 3326147, 6349917, 9978441, 23283029, 69849087]

約数ペア:

[(1, 69849087), (3, 23283029), (7, 9978441), (11, 6349917), (21, 3326147), (33, 2116639), (61, 1145067), (77, 907131), (183, 381689), (231, 302377), (427, 163581), (671, 104097), (1281, 54527), (2013, 34699), (4697, 14871), (4957, 14091)]