66432537

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 97760520

約数和(自身を除く): 31327983

約数列:

[1, 3, 9, 89, 197, 267, 421, 591, 801, 1263, 1773, 3789, 17533, 37469, 52599, 82937, 112407, 157797, 248811, 337221, 746433, 7381393, 22144179, 66432537]

約数ペア:

[(1, 66432537), (3, 22144179), (9, 7381393), (89, 746433), (197, 337221), (267, 248811), (421, 157797), (591, 112407), (801, 82937), (1263, 52599), (1773, 37469), (3789, 17533)]