9936405

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 7948395

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 827, 1335, 2403, 2481, 4005, 4135, 7443, 12015, 12405, 22329, 37215, 73603, 111645, 220809, 368015, 662427, 1104045, 1987281, 3312135, 9936405]

約数ペア:

[(1, 9936405), (3, 3312135), (5, 1987281), (9, 1104045), (15, 662427), (27, 368015), (45, 220809), (89, 111645), (135, 73603), (267, 37215), (445, 22329), (801, 12405), (827, 12015), (1335, 7443), (2403, 4135), (2481, 4005)]