29709883

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 4884677

約数列:

[1, 7, 131, 179, 181, 917, 1253, 1267, 23449, 23711, 32399, 164143, 165977, 226793, 4244269, 29709883]

約数ペア:

[(1, 29709883), (7, 4244269), (131, 226793), (179, 165977), (181, 164143), (917, 32399), (1253, 23711), (1267, 23449)]