77442183

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 144686080

約数和(自身を除く): 67243897

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 43, 63, 91, 117, 129, 189, 273, 301, 351, 387, 559, 733, 819, 903, 1161, 1677, 2199, 2457, 2709, 3913, 5031, 5131, 6597, 8127, 9529, 11739, 15093, 15393, 19791, 28587, 31519, 35217, 46179, 66703, 85761, 94557, 105651, 138537, 200109, 220633, 257283, 283671, 409747, 600327, 661899, 851013, 1229241, 1800981, 1985697, 2868229, 3687723, 5957091, 8604687, 11063169, 25814061, 77442183]

約数ペア:

[(1, 77442183), (3, 25814061), (7, 11063169), (9, 8604687), (13, 5957091), (21, 3687723), (27, 2868229), (39, 1985697), (43, 1800981), (63, 1229241), (91, 851013), (117, 661899), (129, 600327), (189, 409747), (273, 283671), (301, 257283), (351, 220633), (387, 200109), (559, 138537), (733, 105651), (819, 94557), (903, 85761), (1161, 66703), (1677, 46179), (2199, 35217), (2457, 31519), (2709, 28587), (3913, 19791), (5031, 15393), (5131, 15093), (6597, 11739), (8127, 9529)]