381630243

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{9521}}^1$

素因数の和:9986

約数の個数: 16

約数和(自身を含む): 526528512

約数和(自身を除く): 144898269

約数列:

[1, 3, 31, 93, 431, 1293, 9521, 13361, 28563, 40083, 295151, 885453, 4103551, 12310653, 127210081, 381630243]

約数ペア:

[(1, 381630243), (3, 127210081), (31, 12310653), (93, 4103551), (431, 885453), (1293, 295151), (9521, 40083), (13361, 28563)]