57213203769

素因数分解:

$3^7\times {\mathrm{19}}^2\times {\mathrm{72467}}^1$

素因数の和:72526

約数の個数: 48

約数和(自身を含む): 90561810240

約数和(自身を除く): 33348606471

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 361, 513, 729, 1083, 1539, 2187, 3249, 4617, 9747, 13851, 29241, 41553, 72467, 87723, 217401, 263169, 652203, 789507, 1376873, 1956609, 4130619, 5869827, 12391857, 17609481, 26160587, 37175571, 52828443, 78481761, 111526713, 158485329, 235445283, 334580139, 706335849, 1003740417, 2119007547, 3011221251, 6357022641, 19071067923, 57213203769]

約数ペア:

[(1, 57213203769), (3, 19071067923), (9, 6357022641), (19, 3011221251), (27, 2119007547), (57, 1003740417), (81, 706335849), (171, 334580139), (243, 235445283), (361, 158485329), (513, 111526713), (729, 78481761), (1083, 52828443), (1539, 37175571), (2187, 26160587), (3249, 17609481), (4617, 12391857), (9747, 5869827), (13851, 4130619), (29241, 1956609), (41553, 1376873), (72467, 789507), (87723, 652203), (217401, 263169)]