214291245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34591}}^1$

素因数の和:34665

約数の個数: 32

約数和(自身を含む): 398499840

約数和(自身を除く): 184208595

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 34591, 103773, 172955, 242137, 518865, 726411, 1210685, 2040869, 3632055, 6122607, 10204345, 14286083, 30613035, 42858249, 71430415, 214291245]

約数ペア:

[(1, 214291245), (3, 71430415), (5, 42858249), (7, 30613035), (15, 14286083), (21, 10204345), (35, 6122607), (59, 3632055), (105, 2040869), (177, 1210685), (295, 726411), (413, 518865), (885, 242137), (1239, 172955), (2065, 103773), (6195, 34591)]