73380747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51713}}^1$

素因数の和:51770

約数の個数: 16

約数和(自身を含む): 109219968

約数和(自身を除く): 35839221

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51713, 155139, 568843, 1706529, 2223659, 6670977, 24460249, 73380747]

約数ペア:

[(1, 73380747), (3, 24460249), (11, 6670977), (33, 2223659), (43, 1706529), (129, 568843), (473, 155139), (1419, 51713)]