63872007

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 91108800

約数和(自身を除く): 27236793

約数列:

[1, 3, 29, 73, 87, 89, 113, 219, 267, 339, 2117, 2581, 3277, 6351, 6497, 7743, 8249, 9831, 10057, 19491, 24747, 30171, 188413, 239221, 291653, 565239, 717663, 734161, 874959, 2202483, 21290669, 63872007]

約数ペア:

[(1, 63872007), (3, 21290669), (29, 2202483), (73, 874959), (87, 734161), (89, 717663), (113, 565239), (219, 291653), (267, 239221), (339, 188413), (2117, 30171), (2581, 24747), (3277, 19491), (6351, 10057), (6497, 9831), (7743, 8249)]