13251122101

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{42451}}^1$

素因数の和:44824

約数の個数: 16

約数和(自身を含む): 15948367360

約数和(自身を除く): 2697245259

約数列:

[1, 7, 19, 133, 2347, 16429, 42451, 44593, 297157, 312151, 806569, 5645983, 99632497, 697427479, 1893017443, 13251122101]

約数ペア:

[(1, 13251122101), (7, 1893017443), (19, 697427479), (133, 99632497), (2347, 5645983), (16429, 806569), (42451, 312151), (44593, 297157)]