7799691971

素因数分解:

${\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{41981}}^1$

素因数の和:42154

約数の個数: 16

約数和(自身を含む): 8221754880

約数和(自身を除く): 422062909

約数列:

[1, 47, 59, 67, 2773, 3149, 3953, 41981, 185791, 1973107, 2476879, 2812727, 116413313, 132198169, 165950893, 7799691971]

約数ペア:

[(1, 7799691971), (47, 165950893), (59, 132198169), (67, 116413313), (2773, 2812727), (3149, 2476879), (3953, 1973107), (41981, 185791)]