173321406

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{61331}}^1$

素因数の和:61496

約数の個数: 24

約数和(自身を含む): 377927784

約数和(自身を除く): 204606378

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 61331, 122662, 183993, 367986, 551979, 1103958, 9628967, 19257934, 28886901, 57773802, 86660703, 173321406]

約数ペア:

[(1, 173321406), (2, 86660703), (3, 57773802), (6, 28886901), (9, 19257934), (18, 9628967), (157, 1103958), (314, 551979), (471, 367986), (942, 183993), (1413, 122662), (2826, 61331)]