42516159

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65309}}^1$

素因数の和:65350

約数の個数: 16

約数和(自身を含む): 66877440

約数和(自身を除く): 24361281

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 65309, 195927, 457163, 1371489, 2024579, 6073737, 14172053, 42516159]

約数ペア:

[(1, 42516159), (3, 14172053), (7, 6073737), (21, 2024579), (31, 1371489), (93, 457163), (217, 195927), (651, 65309)]