86352357

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 146448960

約数和(自身を除く): 60096603

約数列:

[1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 511, 619, 637, 949, 1533, 1857, 1911, 2847, 3577, 4333, 6643, 8047, 10731, 12999, 19929, 24141, 30331, 45187, 46501, 56329, 90993, 135561, 139503, 168987, 316309, 394303, 587431, 948927, 1182909, 1762293, 2214163, 4112017, 6642489, 12336051, 28784119, 86352357]

約数ペア:

[(1, 86352357), (3, 28784119), (7, 12336051), (13, 6642489), (21, 4112017), (39, 2214163), (49, 1762293), (73, 1182909), (91, 948927), (147, 587431), (219, 394303), (273, 316309), (511, 168987), (619, 139503), (637, 135561), (949, 90993), (1533, 56329), (1857, 46501), (1911, 45187), (2847, 30331), (3577, 24141), (4333, 19929), (6643, 12999), (8047, 10731)]