88189353

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 156574080

約数和(自身を除く): 68384727

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 67, 119, 153, 201, 357, 469, 603, 1071, 1139, 1229, 1407, 3417, 3687, 4221, 7973, 8603, 10251, 11061, 20893, 23919, 25809, 62679, 71757, 77427, 82343, 146251, 188037, 247029, 438753, 576401, 741087, 1316259, 1399831, 1729203, 4199493, 5187609, 9798817, 12598479, 29396451, 88189353]

約数ペア:

[(1, 88189353), (3, 29396451), (7, 12598479), (9, 9798817), (17, 5187609), (21, 4199493), (51, 1729203), (63, 1399831), (67, 1316259), (119, 741087), (153, 576401), (201, 438753), (357, 247029), (469, 188037), (603, 146251), (1071, 82343), (1139, 77427), (1229, 71757), (1407, 62679), (3417, 25809), (3687, 23919), (4221, 20893), (7973, 11061), (8603, 10251)]