63960705

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6673}}^1$

素因数の和:6758

約数の個数: 32

約数和(自身を含む): 115326720

約数和(自身を除く): 51366015

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 6673, 9585, 20019, 33365, 60057, 100095, 180171, 300285, 473783, 900855, 1421349, 2368915, 4264047, 7106745, 12792141, 21320235, 63960705]

約数ペア:

[(1, 63960705), (3, 21320235), (5, 12792141), (9, 7106745), (15, 4264047), (27, 2368915), (45, 1421349), (71, 900855), (135, 473783), (213, 300285), (355, 180171), (639, 100095), (1065, 60057), (1917, 33365), (3195, 20019), (6673, 9585)]