3376215

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 6091200

約数和(自身を除く): 2714985

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 281, 445, 801, 843, 1335, 1405, 2403, 2529, 4005, 4215, 7587, 12015, 12645, 25009, 37935, 75027, 125045, 225081, 375135, 675243, 1125405, 3376215]

約数ペア:

[(1, 3376215), (3, 1125405), (5, 675243), (9, 375135), (15, 225081), (27, 125045), (45, 75027), (89, 37935), (135, 25009), (267, 12645), (281, 12015), (445, 7587), (801, 4215), (843, 4005), (1335, 2529), (1405, 2403)]