64004283

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4639}}^1$

素因数の和:4728

約数の個数: 32

約数和(自身を含む): 109875200

約数和(自身を除く): 45870917

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 4639, 13797, 13917, 32473, 41751, 97419, 125253, 292257, 338647, 876771, 1015941, 2370529, 3047823, 7111587, 9143469, 21334761, 64004283]

約数ペア:

[(1, 64004283), (3, 21334761), (7, 9143469), (9, 7111587), (21, 3047823), (27, 2370529), (63, 1015941), (73, 876771), (189, 338647), (219, 292257), (511, 125253), (657, 97419), (1533, 41751), (1971, 32473), (4599, 13917), (4639, 13797)]