227718443001

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1481}}^1\times {\mathrm{19319}}^1$

素因数の和:21189

約数の個数: 32

約数和(自身を含む): 348168038400

約数和(自身を除く): 120449595399

約数列:

[1, 3, 7, 21, 379, 1137, 1481, 2653, 4443, 7959, 10367, 19319, 31101, 57957, 135233, 405699, 561299, 1683897, 3929093, 7321901, 11787279, 21965703, 28611439, 51253307, 85834317, 153759921, 200280073, 600840219, 10843735381, 32531206143, 75906147667, 227718443001]

約数ペア:

[(1, 227718443001), (3, 75906147667), (7, 32531206143), (21, 10843735381), (379, 600840219), (1137, 200280073), (1481, 153759921), (2653, 85834317), (4443, 51253307), (7959, 28611439), (10367, 21965703), (19319, 11787279), (31101, 7321901), (57957, 3929093), (135233, 1683897), (405699, 561299)]