40995225

素因数分解:

$3^2\times 5^2\times {\mathrm{182201}}^1$

素因数の和:182217

約数の個数: 18

約数和(自身を含む): 73427406

約数和(自身を除く): 32432181

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 182201, 546603, 911005, 1639809, 2733015, 4555025, 8199045, 13665075, 40995225]

約数ペア:

[(1, 40995225), (3, 13665075), (5, 8199045), (9, 4555025), (15, 2733015), (25, 1639809), (45, 911005), (75, 546603), (225, 182201)]