563739714

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{1279}}^1$

素因数の和:1855

約数の個数: 48

約数和(自身を含む): 1250795520

約数和(自身を除く): 687055806

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 521, 846, 1042, 1279, 1563, 2558, 3126, 3837, 4689, 7674, 9378, 11511, 23022, 24487, 48974, 60113, 73461, 120226, 146922, 180339, 220383, 360678, 440766, 541017, 666359, 1082034, 1332718, 1999077, 3998154, 5997231, 11994462, 31318873, 62637746, 93956619, 187913238, 281869857, 563739714]

約数ペア:

[(1, 563739714), (2, 281869857), (3, 187913238), (6, 93956619), (9, 62637746), (18, 31318873), (47, 11994462), (94, 5997231), (141, 3998154), (282, 1999077), (423, 1332718), (521, 1082034), (846, 666359), (1042, 541017), (1279, 440766), (1563, 360678), (2558, 220383), (3126, 180339), (3837, 146922), (4689, 120226), (7674, 73461), (9378, 60113), (11511, 48974), (23022, 24487)]