8395023

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 14708736

約数和(自身を除く): 6313713

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 191, 273, 299, 483, 573, 637, 897, 1127, 1337, 1911, 2093, 2483, 3381, 4011, 4393, 6279, 7449, 9359, 13179, 14651, 17381, 28077, 30751, 43953, 52143, 57109, 92253, 121667, 171327, 215257, 365001, 399763, 645771, 1199289, 2798341, 8395023]

約数ペア:

[(1, 8395023), (3, 2798341), (7, 1199289), (13, 645771), (21, 399763), (23, 365001), (39, 215257), (49, 171327), (69, 121667), (91, 92253), (147, 57109), (161, 52143), (191, 43953), (273, 30751), (299, 28077), (483, 17381), (573, 14651), (637, 13179), (897, 9359), (1127, 7449), (1337, 6279), (1911, 4393), (2093, 4011), (2483, 3381)]