61542681

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{983}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 84309120

約数和(自身を除く): 22766439

約数列:

[1, 3, 41, 123, 509, 983, 1527, 2949, 20869, 40303, 62607, 120909, 500347, 1501041, 20514227, 61542681]

約数ペア:

[(1, 61542681), (3, 20514227), (41, 1501041), (123, 500347), (509, 120909), (983, 62607), (1527, 40303), (2949, 20869)]