47822121

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 71158464

約数和(自身を除く): 23336343

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 1117, 3351, 4757, 10053, 14271, 42813, 74839, 79307, 224517, 237921, 673551, 713763, 5313569, 15940707, 47822121]

約数ペア:

[(1, 47822121), (3, 15940707), (9, 5313569), (67, 713763), (71, 673551), (201, 237921), (213, 224517), (603, 79307), (639, 74839), (1117, 42813), (3351, 14271), (4757, 10053)]