1205886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 2670336

約数和(自身を除く): 1464450

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 151, 242, 302, 363, 453, 726, 906, 1331, 1661, 2662, 3322, 3993, 4983, 7986, 9966, 18271, 36542, 54813, 109626, 200981, 401962, 602943, 1205886]

約数ペア:

[(1, 1205886), (2, 602943), (3, 401962), (6, 200981), (11, 109626), (22, 54813), (33, 36542), (66, 18271), (121, 9966), (151, 7986), (242, 4983), (302, 3993), (363, 3322), (453, 2662), (726, 1661), (906, 1331)]