44489991

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 76812288

約数和(自身を除く): 32322297

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 147, 217, 273, 403, 637, 651, 751, 1209, 1519, 1911, 2253, 2821, 4557, 5257, 8463, 9763, 15771, 19747, 23281, 29289, 36799, 59241, 68341, 69843, 110397, 162967, 205023, 302653, 478387, 488901, 907959, 1140769, 1435161, 2118571, 3422307, 6355713, 14829997, 44489991]

約数ペア:

[(1, 44489991), (3, 14829997), (7, 6355713), (13, 3422307), (21, 2118571), (31, 1435161), (39, 1140769), (49, 907959), (91, 488901), (93, 478387), (147, 302653), (217, 205023), (273, 162967), (403, 110397), (637, 69843), (651, 68341), (751, 59241), (1209, 36799), (1519, 29289), (1911, 23281), (2253, 19747), (2821, 15771), (4557, 9763), (5257, 8463)]