47336793

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5357

約数の個数: 24

約数和(自身を含む): 74638080

約数和(自身を除く): 27301287

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 5279, 8967, 15837, 36953, 110859, 258671, 322019, 776013, 966057, 2254133, 6762399, 15778931, 47336793]

約数ペア:

[(1, 47336793), (3, 15778931), (7, 6762399), (21, 2254133), (49, 966057), (61, 776013), (147, 322019), (183, 258671), (427, 110859), (1281, 36953), (2989, 15837), (5279, 8967)]