86253783

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373393}}^1$

素因数の和:373414

約数の個数: 16

約数和(自身を含む): 143383296

約数和(自身を除く): 57129513

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 373393, 1120179, 2613751, 4107323, 7841253, 12321969, 28751261, 86253783]

約数ペア:

[(1, 86253783), (3, 28751261), (7, 12321969), (11, 7841253), (21, 4107323), (33, 2613751), (77, 1120179), (231, 373393)]