406996824978

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{11957131}}^1$

素因数の和:11957231

約数の個数: 48

約数和(自身を含む): 925195045632

約数和(自身を除く): 518198220654

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1891, 3782, 5673, 11346, 17019, 34038, 11957131, 23914262, 35871393, 71742786, 107614179, 215228358, 370671061, 729384991, 741342122, 1112013183, 1458769982, 2188154973, 2224026366, 3336039549, 4376309946, 6564464919, 6672079098, 13128929838, 22610934721, 45221869442, 67832804163, 135665608326, 203498412489, 406996824978]

約数ペア:

[(1, 406996824978), (2, 203498412489), (3, 135665608326), (6, 67832804163), (9, 45221869442), (18, 22610934721), (31, 13128929838), (61, 6672079098), (62, 6564464919), (93, 4376309946), (122, 3336039549), (183, 2224026366), (186, 2188154973), (279, 1458769982), (366, 1112013183), (549, 741342122), (558, 729384991), (1098, 370671061), (1891, 215228358), (3782, 107614179), (5673, 71742786), (11346, 35871393), (17019, 23914262), (34038, 11957131)]