1259798967

素因数分解:

$3^3\times 7^2\times {\mathrm{952229}}^1$

素因数の和:952252

約数の個数: 24

約数和(自身を含む): 2171084400

約数和(自身を除く): 911285433

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 952229, 2856687, 6665603, 8570061, 19996809, 25710183, 46659221, 59990427, 139977663, 179971281, 419932989, 1259798967]

約数ペア:

[(1, 1259798967), (3, 419932989), (7, 179971281), (9, 139977663), (21, 59990427), (27, 46659221), (49, 25710183), (63, 19996809), (147, 8570061), (189, 6665603), (441, 2856687), (1323, 952229)]