5851305

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 10540800

約数和(自身を除く): 4689495

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 487, 801, 1335, 1461, 2403, 2435, 4005, 4383, 7305, 12015, 13149, 21915, 43343, 65745, 130029, 216715, 390087, 650145, 1170261, 1950435, 5851305]

約数ペア:

[(1, 5851305), (3, 1950435), (5, 1170261), (9, 650145), (15, 390087), (27, 216715), (45, 130029), (89, 65745), (135, 43343), (267, 21915), (445, 13149), (487, 12015), (801, 7305), (1335, 4383), (1461, 4005), (2403, 2435)]