38701035

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12113}}^1$

素因数の和:12195

約数の個数: 24

約数和(自身を含む): 68032224

約数和(自身を除く): 29331189

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 12113, 36339, 60565, 109017, 181695, 545085, 860023, 2580069, 4300115, 7740207, 12900345, 38701035]

約数ペア:

[(1, 38701035), (3, 12900345), (5, 7740207), (9, 4300115), (15, 2580069), (45, 860023), (71, 545085), (213, 181695), (355, 109017), (639, 60565), (1065, 36339), (3195, 12113)]