325203462

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1997}}^1$

素因数の和:2197

約数の個数: 48

約数和(自身を含む): 719999280

約数和(自身を除く): 394795818

約数列:

[1, 2, 3, 6, 9, 18, 83, 109, 166, 218, 249, 327, 498, 654, 747, 981, 1494, 1962, 1997, 3994, 5991, 9047, 11982, 17973, 18094, 27141, 35946, 54282, 81423, 162846, 165751, 217673, 331502, 435346, 497253, 653019, 994506, 1306038, 1491759, 1959057, 2983518, 3918114, 18066859, 36133718, 54200577, 108401154, 162601731, 325203462]

約数ペア:

[(1, 325203462), (2, 162601731), (3, 108401154), (6, 54200577), (9, 36133718), (18, 18066859), (83, 3918114), (109, 2983518), (166, 1959057), (218, 1491759), (249, 1306038), (327, 994506), (498, 653019), (654, 497253), (747, 435346), (981, 331502), (1494, 217673), (1962, 165751), (1997, 162846), (3994, 81423), (5991, 54282), (9047, 35946), (11982, 27141), (17973, 18094)]