2262195

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 4334400

約数和(自身を除く): 2072205

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1289, 1755, 3867, 6445, 11601, 16757, 19335, 34803, 50271, 58005, 83785, 150813, 174015, 251355, 452439, 754065, 2262195]

約数ペア:

[(1, 2262195), (3, 754065), (5, 452439), (9, 251355), (13, 174015), (15, 150813), (27, 83785), (39, 58005), (45, 50271), (65, 34803), (117, 19335), (135, 16757), (195, 11601), (351, 6445), (585, 3867), (1289, 1755)]