2017178433

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{21059}}^1$

素因数の和:21461

約数の個数: 24

約数和(自身を含む): 3022531200

約数和(自身を除く): 1005352767

約数列:

[1, 3, 9, 29, 87, 261, 367, 1101, 3303, 10643, 21059, 31929, 63177, 95787, 189531, 610711, 1832133, 5496399, 7728653, 23185959, 69557877, 224130937, 672392811, 2017178433]

約数ペア:

[(1, 2017178433), (3, 672392811), (9, 224130937), (29, 69557877), (87, 23185959), (261, 7728653), (367, 5496399), (1101, 1832133), (3303, 610711), (10643, 189531), (21059, 95787), (31929, 63177)]