1651455

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 3165120

約数和(自身を除く): 1513665

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 941, 1755, 2823, 4705, 8469, 12233, 14115, 25407, 36699, 42345, 61165, 110097, 127035, 183495, 330291, 550485, 1651455]

約数ペア:

[(1, 1651455), (3, 550485), (5, 330291), (9, 183495), (13, 127035), (15, 110097), (27, 61165), (39, 42345), (45, 36699), (65, 25407), (117, 14115), (135, 12233), (195, 8469), (351, 4705), (585, 2823), (941, 1755)]