42854895

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32839}}^1$

素因数の和:32879

約数の個数: 24

約数和(自身を含む): 76845600

約数和(自身を除く): 33990705

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 32839, 98517, 164195, 295551, 492585, 952331, 1477755, 2856993, 4761655, 8570979, 14284965, 42854895]

約数ペア:

[(1, 42854895), (3, 14284965), (5, 8570979), (9, 4761655), (15, 2856993), (29, 1477755), (45, 952331), (87, 492585), (145, 295551), (261, 164195), (435, 98517), (1305, 32839)]