314607747

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 451399680

約数和(自身を除く): 136791933

約数列:

[1, 3, 29, 31, 87, 93, 157, 471, 743, 899, 2229, 2697, 4553, 4867, 13659, 14601, 21547, 23033, 64641, 69099, 116651, 141143, 349953, 423429, 667957, 2003871, 3382879, 3616181, 10148637, 10848543, 104869249, 314607747]

約数ペア:

[(1, 314607747), (3, 104869249), (29, 10848543), (31, 10148637), (87, 3616181), (93, 3382879), (157, 2003871), (471, 667957), (743, 423429), (899, 349953), (2229, 141143), (2697, 116651), (4553, 69099), (4867, 64641), (13659, 23033), (14601, 21547)]