16920013323

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1\times {\mathrm{35267}}^1$

素因数の和:35751

約数の個数: 24

約数和(自身を含む): 23864303808

約数和(自身を除く): 6944290485

約数列:

[1, 3, 19, 57, 361, 443, 1083, 1329, 8417, 25251, 35267, 105801, 159923, 479769, 670073, 2010219, 12731387, 15623281, 38194161, 46869843, 296842339, 890527017, 5640004441, 16920013323]

約数ペア:

[(1, 16920013323), (3, 5640004441), (19, 890527017), (57, 296842339), (361, 46869843), (443, 38194161), (1083, 15623281), (1329, 12731387), (8417, 2010219), (25251, 670073), (35267, 479769), (105801, 159923)]