964888927849

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14723}}^1\times {\mathrm{20759}}^1$

素因数の和:35541

約数の個数: 32

約数和(自身を含む): 1232462407680

約数和(自身を除く): 267573479831

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 14723, 20759, 103061, 145313, 161953, 228349, 603643, 851119, 1133671, 1598443, 4225501, 5957833, 6640073, 9362309, 46480511, 65536163, 305634757, 2139443299, 3361982327, 12531025037, 23533876289, 87717175259, 137841275407, 964888927849]

約数ペア:

[(1, 964888927849), (7, 137841275407), (11, 87717175259), (41, 23533876289), (77, 12531025037), (287, 3361982327), (451, 2139443299), (3157, 305634757), (14723, 65536163), (20759, 46480511), (103061, 9362309), (145313, 6640073), (161953, 5957833), (228349, 4225501), (603643, 1598443), (851119, 1133671)]