214623867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 313977600

約数和(自身を除く): 99353733

約数列:

[1, 3, 19, 29, 57, 87, 157, 471, 551, 827, 1653, 2481, 2983, 4553, 8949, 13659, 15713, 23983, 47139, 71949, 86507, 129839, 259521, 389517, 455677, 1367031, 2466941, 3765331, 7400823, 11295993, 71541289, 214623867]

約数ペア:

[(1, 214623867), (3, 71541289), (19, 11295993), (29, 7400823), (57, 3765331), (87, 2466941), (157, 1367031), (471, 455677), (551, 389517), (827, 259521), (1653, 129839), (2481, 86507), (2983, 71949), (4553, 47139), (8949, 23983), (13659, 15713)]