201614211

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 305853440

約数和(自身を除く): 104239229

約数列:

[1, 3, 9, 27, 61, 163, 183, 489, 549, 751, 1467, 1647, 2253, 4401, 6759, 9943, 20277, 29829, 45811, 89487, 122413, 137433, 268461, 367239, 412299, 1101717, 1236897, 3305151, 7467193, 22401579, 67204737, 201614211]

約数ペア:

[(1, 201614211), (3, 67204737), (9, 22401579), (27, 7467193), (61, 3305151), (163, 1236897), (183, 1101717), (489, 412299), (549, 367239), (751, 268461), (1467, 137433), (1647, 122413), (2253, 89487), (4401, 45811), (6759, 29829), (9943, 20277)]