89009193

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^2$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 146322624

約数和(自身を除く): 57313431

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 571, 1713, 3997, 7423, 11991, 22269, 51961, 155883, 326041, 978123, 2282287, 4238533, 6846861, 12715599, 29669731, 89009193]

約数ペア:

[(1, 89009193), (3, 29669731), (7, 12715599), (13, 6846861), (21, 4238533), (39, 2282287), (91, 978123), (273, 326041), (571, 155883), (1713, 51961), (3997, 22269), (7423, 11991)]