21307301862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4297}}^1\times {\mathrm{10733}}^1$

素因数の和:15053

約数の個数: 64

約数和(自身を含む): 53147211264

約数和(自身を除く): 31839909402

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4297, 8594, 10733, 12891, 21466, 25782, 30079, 32199, 47267, 60158, 64398, 75131, 90237, 94534, 118063, 141801, 150262, 180474, 225393, 236126, 283602, 330869, 354189, 450786, 661738, 708378, 826441, 992607, 1652882, 1985214, 2479323, 4958646, 46119701, 92239402, 138359103, 276718206, 322837907, 507316711, 645675814, 968513721, 1014633422, 1521950133, 1937027442, 3043900266, 3551216977, 7102433954, 10653650931, 21307301862]

約数ペア:

[(1, 21307301862), (2, 10653650931), (3, 7102433954), (6, 3551216977), (7, 3043900266), (11, 1937027442), (14, 1521950133), (21, 1014633422), (22, 968513721), (33, 645675814), (42, 507316711), (66, 322837907), (77, 276718206), (154, 138359103), (231, 92239402), (462, 46119701), (4297, 4958646), (8594, 2479323), (10733, 1985214), (12891, 1652882), (21466, 992607), (25782, 826441), (30079, 708378), (32199, 661738), (47267, 450786), (60158, 354189), (64398, 330869), (75131, 283602), (90237, 236126), (94534, 225393), (118063, 180474), (141801, 150262)]