1199484405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{4021}}^1$

素因数の和:4986

約数の個数: 48

約数和(自身を含む): 2379222144

約数和(自身を除く): 1179737739

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 947, 2841, 4021, 4735, 6629, 8523, 12063, 14205, 19887, 20105, 28147, 33145, 36189, 42615, 59661, 60315, 84441, 99435, 140735, 180945, 253323, 298305, 422205, 1266615, 3807887, 11423661, 19039435, 26655209, 34270983, 57118305, 79965627, 133276045, 171354915, 239896881, 399828135, 1199484405]

約数ペア:

[(1, 1199484405), (3, 399828135), (5, 239896881), (7, 171354915), (9, 133276045), (15, 79965627), (21, 57118305), (35, 34270983), (45, 26655209), (63, 19039435), (105, 11423661), (315, 3807887), (947, 1266615), (2841, 422205), (4021, 298305), (4735, 253323), (6629, 180945), (8523, 140735), (12063, 99435), (14205, 84441), (19887, 60315), (20105, 59661), (28147, 42615), (33145, 36189)]