89243955

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10067}}^1$

素因数の和:10275

約数の個数: 24

約数和(自身を含む): 155490192

約数和(自身を除く): 66246237

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 8865, 10067, 30201, 50335, 90603, 151005, 453015, 1983199, 5949597, 9915995, 17848791, 29747985, 89243955]

約数ペア:

[(1, 89243955), (3, 29747985), (5, 17848791), (9, 9915995), (15, 5949597), (45, 1983199), (197, 453015), (591, 151005), (985, 90603), (1773, 50335), (2955, 30201), (8865, 10067)]