47006349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6967}}^1$

素因数の和:7156

約数の個数: 16

約数和(自身を含む): 67896192

約数和(自身を除く): 20889843

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 6967, 20901, 90571, 271713, 1205291, 3615873, 15668783, 47006349]

約数ペア:

[(1, 47006349), (3, 15668783), (13, 3615873), (39, 1205291), (173, 271713), (519, 90571), (2249, 20901), (6747, 6967)]