71025171

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{22699}}^1$

素因数の和:22858

約数の個数: 16

約数和(自身を含む): 108960000

約数和(自身を除く): 37934829

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 22699, 68097, 158893, 476679, 3382151, 10146453, 23675057, 71025171]

約数ペア:

[(1, 71025171), (3, 23675057), (7, 10146453), (21, 3382151), (149, 476679), (447, 158893), (1043, 68097), (3129, 22699)]