39530745

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14401}}^1$

素因数の和:14473

約数の個数: 24

約数和(自身を含む): 69648072

約数和(自身を除く): 30117327

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14401, 43203, 72005, 129609, 216015, 648045, 878461, 2635383, 4392305, 7906149, 13176915, 39530745]

約数ペア:

[(1, 39530745), (3, 13176915), (5, 7906149), (9, 4392305), (15, 2635383), (45, 878461), (61, 648045), (183, 216015), (305, 129609), (549, 72005), (915, 43203), (2745, 14401)]