1142316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1511}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 3386880

約数和(自身を除く): 2244564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1511, 3022, 4533, 6044, 9066, 10577, 13599, 18132, 21154, 27198, 31731, 40797, 42308, 54396, 63462, 81594, 95193, 126924, 163188, 190386, 285579, 380772, 571158, 1142316]

約数ペア:

[(1, 1142316), (2, 571158), (3, 380772), (4, 285579), (6, 190386), (7, 163188), (9, 126924), (12, 95193), (14, 81594), (18, 63462), (21, 54396), (27, 42308), (28, 40797), (36, 31731), (42, 27198), (54, 21154), (63, 18132), (84, 13599), (108, 10577), (126, 9066), (189, 6044), (252, 4533), (378, 3022), (756, 1511)]