195788097

素因数分解:

$3^4\times {\mathrm{683}}^1\times {\mathrm{3539}}^1$

素因数の和:4234

約数の個数: 20

約数和(自身を含む): 292984560

約数和(自身を除く): 97196463

約数列:

[1, 3, 9, 27, 81, 683, 2049, 3539, 6147, 10617, 18441, 31851, 55323, 95553, 286659, 2417137, 7251411, 21754233, 65262699, 195788097]

約数ペア:

[(1, 195788097), (3, 65262699), (9, 21754233), (27, 7251411), (81, 2417137), (683, 286659), (2049, 95553), (3539, 55323), (6147, 31851), (10617, 18441)]