80242287

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 108103680

約数和(自身を除く): 27861393

約数列:

[1, 3, 229, 271, 431, 687, 813, 1293, 62059, 98699, 116801, 186177, 296097, 350403, 26747429, 80242287]

約数ペア:

[(1, 80242287), (3, 26747429), (229, 350403), (271, 296097), (431, 186177), (687, 116801), (813, 98699), (1293, 62059)]