40249157055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{195389}}^1$

素因数の和:195871

約数の個数: 32

約数和(自身を含む): 66626426880

約数和(自身を除く): 26377269825

約数列:

[1, 3, 5, 15, 31, 93, 155, 443, 465, 1329, 2215, 6645, 13733, 41199, 68665, 195389, 205995, 586167, 976945, 2930835, 6057059, 18171177, 30285295, 86557327, 90855885, 259671981, 432786635, 1298359905, 2683277137, 8049831411, 13416385685, 40249157055]

約数ペア:

[(1, 40249157055), (3, 13416385685), (5, 8049831411), (15, 2683277137), (31, 1298359905), (93, 432786635), (155, 259671981), (443, 90855885), (465, 86557327), (1329, 30285295), (2215, 18171177), (6645, 6057059), (13733, 2930835), (41199, 976945), (68665, 586167), (195389, 205995)]