49656321

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 87447360

約数和(自身を除く): 37791039

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 1429, 2673, 3159, 3861, 4287, 11583, 12861, 15719, 18577, 34749, 38583, 47157, 55731, 115749, 141471, 167193, 204347, 347247, 424413, 501579, 613041, 1273239, 1504737, 1839123, 3819717, 4514211, 5517369, 16552107, 49656321]

約数ペア:

[(1, 49656321), (3, 16552107), (9, 5517369), (11, 4514211), (13, 3819717), (27, 1839123), (33, 1504737), (39, 1273239), (81, 613041), (99, 501579), (117, 424413), (143, 347247), (243, 204347), (297, 167193), (351, 141471), (429, 115749), (891, 55731), (1053, 47157), (1287, 38583), (1429, 34749), (2673, 18577), (3159, 15719), (3861, 12861), (4287, 11583)]