102590943

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 171323136

約数和(自身を除く): 68732193

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 169, 211, 273, 411, 507, 633, 959, 1183, 1477, 1781, 2743, 2877, 3549, 4431, 5343, 8229, 12467, 19201, 23153, 28907, 35659, 37401, 57603, 69459, 86721, 106977, 162071, 202349, 249613, 375791, 486213, 607047, 748839, 1127373, 2630537, 4885283, 7891611, 14655849, 34196981, 102590943]

約数ペア:

[(1, 102590943), (3, 34196981), (7, 14655849), (13, 7891611), (21, 4885283), (39, 2630537), (91, 1127373), (137, 748839), (169, 607047), (211, 486213), (273, 375791), (411, 249613), (507, 202349), (633, 162071), (959, 106977), (1183, 86721), (1477, 69459), (1781, 57603), (2743, 37401), (2877, 35659), (3549, 28907), (4431, 23153), (5343, 19201), (8229, 12467)]