10016865

素因数分解:

$3^4\times 5^1\times {\mathrm{24733}}^1$

素因数の和:24750

約数の個数: 20

約数和(自身を含む): 17956884

約数和(自身を除く): 7940019

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 24733, 74199, 123665, 222597, 370995, 667791, 1112985, 2003373, 3338955, 10016865]

約数ペア:

[(1, 10016865), (3, 3338955), (5, 2003373), (9, 1112985), (15, 667791), (27, 370995), (45, 222597), (81, 123665), (135, 74199), (405, 24733)]