103431003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 158054400

約数和(自身を除く): 54623397

約数列:

[1, 3, 13, 19, 39, 57, 97, 247, 291, 741, 1261, 1439, 1843, 3783, 4317, 5529, 18707, 23959, 27341, 56121, 71877, 82023, 139583, 355433, 418749, 1066299, 1814579, 2652077, 5443737, 7956231, 34477001, 103431003]

約数ペア:

[(1, 103431003), (3, 34477001), (13, 7956231), (19, 5443737), (39, 2652077), (57, 1814579), (97, 1066299), (247, 418749), (291, 355433), (741, 139583), (1261, 82023), (1439, 71877), (1843, 56121), (3783, 27341), (4317, 23959), (5529, 18707)]