679850873845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{950840383}}^1$

素因数の和:950840412

約数の個数: 16

約数和(自身を含む): 958447107072

約数和(自身を除く): 278596233227

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 950840383, 4754201915, 10459244213, 12360924979, 52296221065, 61804624895, 135970174769, 679850873845]

約数ペア:

[(1, 679850873845), (5, 135970174769), (11, 61804624895), (13, 52296221065), (55, 12360924979), (65, 10459244213), (143, 4754201915), (715, 950840383)]