2175435

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 3903120

約数和(自身を除く): 1727685

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1667, 5001, 8335, 15003, 25005, 48343, 75015, 145029, 241715, 435087, 725145, 2175435]

約数ペア:

[(1, 2175435), (3, 725145), (5, 435087), (9, 241715), (15, 145029), (29, 75015), (45, 48343), (87, 25005), (145, 15003), (261, 8335), (435, 5001), (1305, 1667)]