171027969

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103091}}^1$

素因数の和:103180

約数の個数: 16

約数和(自身を含む): 263915520

約数和(自身を除く): 92887551

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 103091, 309273, 721637, 2164911, 8144189, 24432567, 57009323, 171027969]

約数ペア:

[(1, 171027969), (3, 57009323), (7, 24432567), (21, 8144189), (79, 2164911), (237, 721637), (553, 309273), (1659, 103091)]