41870937

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 57427200

約数和(自身を除く): 15556263

約数列:

[1, 3, 47, 141, 149, 447, 1993, 5979, 7003, 21009, 93671, 281013, 296957, 890871, 13956979, 41870937]

約数ペア:

[(1, 41870937), (3, 13956979), (47, 890871), (141, 296957), (149, 281013), (447, 93671), (1993, 21009), (5979, 7003)]