65980902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{845909}}^1$

素因数の和:845927

約数の個数: 16

約数和(自身を含む): 142112880

約数和(自身を除く): 76131978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 845909, 1691818, 2537727, 5075454, 10996817, 21993634, 32990451, 65980902]

約数ペア:

[(1, 65980902), (2, 32990451), (3, 21993634), (6, 10996817), (13, 5075454), (26, 2537727), (39, 1691818), (78, 845909)]