1350558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 3369600

約数和(自身を除く): 2019042

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 359, 418, 627, 718, 1077, 1254, 1881, 2154, 3231, 3762, 3949, 6462, 6821, 7898, 11847, 13642, 20463, 23694, 35541, 40926, 61389, 71082, 75031, 122778, 150062, 225093, 450186, 675279, 1350558]

約数ペア:

[(1, 1350558), (2, 675279), (3, 450186), (6, 225093), (9, 150062), (11, 122778), (18, 75031), (19, 71082), (22, 61389), (33, 40926), (38, 35541), (57, 23694), (66, 20463), (99, 13642), (114, 11847), (171, 7898), (198, 6821), (209, 6462), (342, 3949), (359, 3762), (418, 3231), (627, 2154), (718, 1881), (1077, 1254)]