15028767

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 24514560

約数和(自身を除く): 9485793

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 911, 1269, 1833, 2733, 5499, 8199, 11843, 16497, 24597, 35529, 42817, 106587, 128451, 319761, 385353, 556621, 1156059, 1669863, 5009589, 15028767]

約数ペア:

[(1, 15028767), (3, 5009589), (9, 1669863), (13, 1156059), (27, 556621), (39, 385353), (47, 319761), (117, 128451), (141, 106587), (351, 42817), (423, 35529), (611, 24597), (911, 16497), (1269, 11843), (1833, 8199), (2733, 5499)]