880289073

素因数分解:

$3^3\times {\mathrm{2539}}^1\times {\mathrm{12841}}^1$

素因数の和:15389

約数の個数: 16

約数和(自身を含む): 1304747200

約数和(自身を除く): 424458127

約数列:

[1, 3, 9, 27, 2539, 7617, 12841, 22851, 38523, 68553, 115569, 346707, 32603299, 97809897, 293429691, 880289073]

約数ペア:

[(1, 880289073), (3, 293429691), (9, 97809897), (27, 32603299), (2539, 346707), (7617, 115569), (12841, 68553), (22851, 38523)]