15074553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 22619520

約数和(自身を除く): 7544967

約数列:

[1, 3, 13, 39, 43, 89, 101, 129, 267, 303, 559, 1157, 1313, 1677, 3471, 3827, 3939, 4343, 8989, 11481, 13029, 26967, 49751, 56459, 116857, 149253, 169377, 350571, 386527, 1159581, 5024851, 15074553]

約数ペア:

[(1, 15074553), (3, 5024851), (13, 1159581), (39, 386527), (43, 350571), (89, 169377), (101, 149253), (129, 116857), (267, 56459), (303, 49751), (559, 26967), (1157, 13029), (1313, 11481), (1677, 8989), (3471, 4343), (3827, 3939)]