8800245

素因数分解:

$3^5\times 5^1\times {\mathrm{7243}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 15820896

約数和(自身を除く): 7020651

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 7243, 21729, 36215, 65187, 108645, 195561, 325935, 586683, 977805, 1760049, 2933415, 8800245]

約数ペア:

[(1, 8800245), (3, 2933415), (5, 1760049), (9, 977805), (15, 586683), (27, 325935), (45, 195561), (81, 108645), (135, 65187), (243, 36215), (405, 21729), (1215, 7243)]