8185280205

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2029}}^1\times {\mathrm{2053}}^1$

素因数の和:4221

約数の個数: 32

約数和(自身を含む): 13209356160

約数和(自身を除く): 5024075955

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 2029, 2053, 6087, 6159, 10145, 10265, 30435, 30795, 265799, 268943, 797397, 806829, 1328995, 1344715, 3986985, 4034145, 4165537, 12496611, 20827685, 62483055, 545685347, 1637056041, 2728426735, 8185280205]

約数ペア:

[(1, 8185280205), (3, 2728426735), (5, 1637056041), (15, 545685347), (131, 62483055), (393, 20827685), (655, 12496611), (1965, 4165537), (2029, 4034145), (2053, 3986985), (6087, 1344715), (6159, 1328995), (10145, 806829), (10265, 797397), (30435, 268943), (30795, 265799)]