33131945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 50651136

約数和(自身を除く): 17519191

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 1831, 2585, 3619, 9155, 12817, 18095, 20141, 64085, 86057, 100705, 140987, 430285, 602399, 704935, 946627, 3011995, 4733135, 6626389, 33131945]

約数ペア:

[(1, 33131945), (5, 6626389), (7, 4733135), (11, 3011995), (35, 946627), (47, 704935), (55, 602399), (77, 430285), (235, 140987), (329, 100705), (385, 86057), (517, 64085), (1645, 20141), (1831, 18095), (2585, 12817), (3619, 9155)]