380772

素因数分解:

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

素因数の和:1528

約数の個数: 36

約数和(自身を含む): 1100736

約数和(自身を除く): 719964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1511, 3022, 4533, 6044, 9066, 10577, 13599, 18132, 21154, 27198, 31731, 42308, 54396, 63462, 95193, 126924, 190386, 380772]

約数ペア:

[(1, 380772), (2, 190386), (3, 126924), (4, 95193), (6, 63462), (7, 54396), (9, 42308), (12, 31731), (14, 27198), (18, 21154), (21, 18132), (28, 13599), (36, 10577), (42, 9066), (63, 6044), (84, 4533), (126, 3022), (252, 1511)]