4453617

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 7188480

約数和(自身を除く): 2734863

約数列:

[1, 3, 7, 21, 29, 71, 87, 103, 203, 213, 309, 497, 609, 721, 1491, 2059, 2163, 2987, 6177, 7313, 8961, 14413, 20909, 21939, 43239, 51191, 62727, 153573, 212077, 636231, 1484539, 4453617]

約数ペア:

[(1, 4453617), (3, 1484539), (7, 636231), (21, 212077), (29, 153573), (71, 62727), (87, 51191), (103, 43239), (203, 21939), (213, 20909), (309, 14413), (497, 8961), (609, 7313), (721, 6177), (1491, 2987), (2059, 2163)]