13920435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10667}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 24963120

約数和(自身を除く): 11042685

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 10667, 32001, 53335, 96003, 160005, 309343, 480015, 928029, 1546715, 2784087, 4640145, 13920435]

約数ペア:

[(1, 13920435), (3, 4640145), (5, 2784087), (9, 1546715), (15, 928029), (29, 480015), (45, 309343), (87, 160005), (145, 96003), (261, 53335), (435, 32001), (1305, 10667)]