40708035

素因数分解:

$3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 72668160

約数和(自身を除く): 31960125

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 331, 911, 993, 1655, 2733, 2979, 4555, 4965, 8199, 8937, 13665, 14895, 24597, 40995, 44685, 122985, 301541, 904623, 1507705, 2713869, 4523115, 8141607, 13569345, 40708035]

約数ペア:

[(1, 40708035), (3, 13569345), (5, 8141607), (9, 4523115), (15, 2713869), (27, 1507705), (45, 904623), (135, 301541), (331, 122985), (911, 44685), (993, 40995), (1655, 24597), (2733, 14895), (2979, 13665), (4555, 8937), (4965, 8199)]