7940805963

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 10897587456

約数和(自身を除く): 2956781493

約数列:

[1, 3, 83, 97, 163, 249, 291, 489, 2017, 6051, 8051, 13529, 15811, 24153, 40587, 47433, 167411, 195649, 328771, 502233, 586947, 986313, 1312313, 3936939, 16238867, 27287993, 31890787, 48716601, 81863979, 95672361, 2646935321, 7940805963]

約数ペア:

[(1, 7940805963), (3, 2646935321), (83, 95672361), (97, 81863979), (163, 48716601), (249, 31890787), (291, 27287993), (489, 16238867), (2017, 3936939), (6051, 1312313), (8051, 986313), (13529, 586947), (15811, 502233), (24153, 328771), (40587, 195649), (47433, 167411)]