12002115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 20238336

約数和(自身を除く): 8236221

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 487, 795, 1461, 1643, 2435, 4929, 7305, 8215, 15097, 24645, 25811, 45291, 75485, 77433, 129055, 226455, 387165, 800141, 2400423, 4000705, 12002115]

約数ペア:

[(1, 12002115), (3, 4000705), (5, 2400423), (15, 800141), (31, 387165), (53, 226455), (93, 129055), (155, 77433), (159, 75485), (265, 45291), (465, 25811), (487, 24645), (795, 15097), (1461, 8215), (1643, 7305), (2435, 4929)]