125575437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 186554368

約数和(自身を除く): 60978931

約数列:

[1, 3, 13, 39, 43, 103, 129, 309, 559, 727, 1339, 1677, 2181, 4017, 4429, 9451, 13287, 28353, 31261, 57577, 74881, 93783, 172731, 224643, 406393, 973453, 1219179, 2920359, 3219883, 9659649, 41858479, 125575437]

約数ペア:

[(1, 125575437), (3, 41858479), (13, 9659649), (39, 3219883), (43, 2920359), (103, 1219179), (129, 973453), (309, 406393), (559, 224643), (727, 172731), (1339, 93783), (1677, 74881), (2181, 57577), (4017, 31261), (4429, 28353), (9451, 13287)]