7261043907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2091917}}^1$

素因数の和:2092022

約数の個数: 16

約数和(自身を含む): 10543266720

約数和(自身を除く): 3282222813

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 2091917, 6275751, 27194921, 81584763, 186180613, 558541839, 2420347969, 7261043907]

約数ペア:

[(1, 7261043907), (3, 2420347969), (13, 558541839), (39, 186180613), (89, 81584763), (267, 27194921), (1157, 6275751), (3471, 2091917)]