15672123945

素因数分解:

$3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{316321}}^1$

素因数の和:316702

約数の個数: 32

約数和(自身を含む): 27937559040

約数和(自身を除く): 12265435095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 367, 1101, 1835, 3303, 5505, 9909, 16515, 49545, 316321, 948963, 1581605, 2846889, 4744815, 8540667, 14234445, 42703335, 116089807, 348269421, 580449035, 1044808263, 1741347105, 3134424789, 5224041315, 15672123945]

約数ペア:

[(1, 15672123945), (3, 5224041315), (5, 3134424789), (9, 1741347105), (15, 1044808263), (27, 580449035), (45, 348269421), (135, 116089807), (367, 42703335), (1101, 14234445), (1835, 8540667), (3303, 4744815), (5505, 2846889), (9909, 1581605), (16515, 948963), (49545, 316321)]