745332393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{5189}}^1$

素因数の和:5361

約数の個数: 32

約数和(自身を含む): 1116057600

約数和(自身を除く): 370725207

約数列:

[1, 3, 13, 29, 39, 87, 127, 377, 381, 1131, 1651, 3683, 4953, 5189, 11049, 15567, 47879, 67457, 143637, 150481, 202371, 451443, 659003, 1956253, 1977009, 5868759, 8567039, 19111087, 25701117, 57333261, 248444131, 745332393]

約数ペア:

[(1, 745332393), (3, 248444131), (13, 57333261), (29, 25701117), (39, 19111087), (87, 8567039), (127, 5868759), (377, 1977009), (381, 1956253), (1131, 659003), (1651, 451443), (3683, 202371), (4953, 150481), (5189, 143637), (11049, 67457), (15567, 47879)]