73974897

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{2851}}^1$

素因数の和:2922

約数の個数: 24

約数和(自身を含む): 113281440

約数和(自身を除く): 39306543

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 961, 2851, 2883, 8553, 8649, 25659, 25947, 76977, 88381, 265143, 795429, 2386287, 2739811, 8219433, 24658299, 73974897]

約数ペア:

[(1, 73974897), (3, 24658299), (9, 8219433), (27, 2739811), (31, 2386287), (93, 795429), (279, 265143), (837, 88381), (961, 76977), (2851, 25947), (2883, 25659), (8553, 8649)]