79011045

素因数分解:

$3^4\times 5^1\times {\mathrm{195089}}^1$

素因数の和:195106

約数の個数: 20

約数和(自身を含む): 141635340

約数和(自身を除く): 62624295

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 195089, 585267, 975445, 1755801, 2926335, 5267403, 8779005, 15802209, 26337015, 79011045]

約数ペア:

[(1, 79011045), (3, 26337015), (5, 15802209), (9, 8779005), (15, 5267403), (27, 2926335), (45, 1755801), (81, 975445), (135, 585267), (405, 195089)]