31076109

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{7331}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 46338240

約数和(自身を除く): 15262131

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 7331, 21993, 65979, 197937, 1150967, 3452901, 10358703, 31076109]

約数ペア:

[(1, 31076109), (3, 10358703), (9, 3452901), (27, 1150967), (157, 197937), (471, 65979), (1413, 21993), (4239, 7331)]