2737259511

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{10883}}^1$

素因数の和:10988

約数の個数: 48

約数和(自身を含む): 4466793600

約数和(自身を除く): 1729534089

約数列:

[1, 3, 7, 21, 29, 49, 59, 87, 147, 177, 203, 413, 609, 1239, 1421, 1711, 2891, 4263, 5133, 8673, 10883, 11977, 32649, 35931, 76181, 83839, 228543, 251517, 315607, 533267, 642097, 946821, 1599801, 1926291, 2209249, 4494679, 6627747, 13484037, 15464743, 18620813, 31462753, 46394229, 55862439, 94388259, 130345691, 391037073, 912419837, 2737259511]

約数ペア:

[(1, 2737259511), (3, 912419837), (7, 391037073), (21, 130345691), (29, 94388259), (49, 55862439), (59, 46394229), (87, 31462753), (147, 18620813), (177, 15464743), (203, 13484037), (413, 6627747), (609, 4494679), (1239, 2209249), (1421, 1926291), (1711, 1599801), (2891, 946821), (4263, 642097), (5133, 533267), (8673, 315607), (10883, 251517), (11977, 228543), (32649, 83839), (35931, 76181)]