61491942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179801}}^1$

素因数の和:179828

約数の個数: 24

約数和(自身を含む): 140245560

約数和(自身を除く): 78753618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 179801, 359602, 539403, 1078806, 1618209, 3236418, 3416219, 6832438, 10248657, 20497314, 30745971, 61491942]

約数ペア:

[(1, 61491942), (2, 30745971), (3, 20497314), (6, 10248657), (9, 6832438), (18, 3416219), (19, 3236418), (38, 1618209), (57, 1078806), (114, 539403), (171, 359602), (342, 179801)]