40429893

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 65629440

約数和(自身を除く): 25199547

約数列:

[1, 3, 7, 17, 21, 51, 119, 269, 357, 421, 807, 1263, 1883, 2947, 4573, 5649, 7157, 8841, 13719, 21471, 32011, 50099, 96033, 113249, 150297, 339747, 792743, 1925233, 2378229, 5775699, 13476631, 40429893]

約数ペア:

[(1, 40429893), (3, 13476631), (7, 5775699), (17, 2378229), (21, 1925233), (51, 792743), (119, 339747), (269, 150297), (357, 113249), (421, 96033), (807, 50099), (1263, 32011), (1883, 21471), (2947, 13719), (4573, 8841), (5649, 7157)]