47271273

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{9661}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 72349056

約数和(自身を除く): 25077783

約数列:

[1, 3, 7, 21, 233, 699, 1631, 4893, 9661, 28983, 67627, 202881, 2251013, 6753039, 15757091, 47271273]

約数ペア:

[(1, 47271273), (3, 15757091), (7, 6753039), (21, 2251013), (233, 202881), (699, 67627), (1631, 28983), (4893, 9661)]