264328245

素因数分解:

$3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{4673}}^1$

素因数の和:5106

約数の個数: 32

約数和(自身を含む): 471139200

約数和(自身を除く): 206810955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 419, 1257, 2095, 3771, 4673, 6285, 11313, 14019, 18855, 23365, 42057, 56565, 70095, 126171, 210285, 630855, 1957987, 5873961, 9789935, 17621883, 29369805, 52865649, 88109415, 264328245]

約数ペア:

[(1, 264328245), (3, 88109415), (5, 52865649), (9, 29369805), (15, 17621883), (27, 9789935), (45, 5873961), (135, 1957987), (419, 630855), (1257, 210285), (2095, 126171), (3771, 70095), (4673, 56565), (6285, 42057), (11313, 23365), (14019, 18855)]