163914003

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19031}}^1$

素因数の和:19080

約数の個数: 32

約数和(自身を含む): 274060800

約数和(自身を除く): 110146797

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 19031, 57093, 171279, 209341, 513837, 551899, 628023, 1655697, 1884069, 4967091, 5652207, 6070889, 14901273, 18212667, 54638001, 163914003]

約数ペア:

[(1, 163914003), (3, 54638001), (9, 18212667), (11, 14901273), (27, 6070889), (29, 5652207), (33, 4967091), (87, 1884069), (99, 1655697), (261, 628023), (297, 551899), (319, 513837), (783, 209341), (957, 171279), (2871, 57093), (8613, 19031)]