275304861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15583}}^1$

素因数の和:15753

約数の個数: 24

約数和(自身を含む): 431115776

約数和(自身を除く): 155810915

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 5889, 15583, 17667, 46749, 140247, 202579, 607737, 1823211, 2353033, 7059099, 21177297, 30589429, 91768287, 275304861]

約数ペア:

[(1, 275304861), (3, 91768287), (9, 30589429), (13, 21177297), (39, 7059099), (117, 2353033), (151, 1823211), (453, 607737), (1359, 202579), (1963, 140247), (5889, 46749), (15583, 17667)]