201541554

素因数分解:

$2^1\times 3^3\times {\mathrm{827}}^1\times {\mathrm{4513}}^1$

素因数の和:5351

約数の個数: 32

約数和(自身を含む): 448511040

約数和(自身を除く): 246969486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 827, 1654, 2481, 4513, 4962, 7443, 9026, 13539, 14886, 22329, 27078, 40617, 44658, 81234, 121851, 243702, 3732251, 7464502, 11196753, 22393506, 33590259, 67180518, 100770777, 201541554]

約数ペア:

[(1, 201541554), (2, 100770777), (3, 67180518), (6, 33590259), (9, 22393506), (18, 11196753), (27, 7464502), (54, 3732251), (827, 243702), (1654, 121851), (2481, 81234), (4513, 44658), (4962, 40617), (7443, 27078), (9026, 22329), (13539, 14886)]