61296109

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{65839}}^1$

素因数の和:65872

約数の個数: 12

約数和(自身を含む): 75057600

約数和(自身を除く): 13761491

約数列:

[1, 7, 19, 49, 133, 931, 65839, 460873, 1250941, 3226111, 8756587, 61296109]

約数ペア:

[(1, 61296109), (7, 8756587), (19, 3226111), (49, 1250941), (133, 460873), (931, 65839)]