1214903583

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1551601}}^1$

素因数の和:1551639

約数の個数: 16

約数和(自身を含む): 1861922400

約数和(自身を除く): 647018817

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1551601, 4654803, 13964409, 41893227, 44996429, 134989287, 404967861, 1214903583]

約数ペア:

[(1, 1214903583), (3, 404967861), (9, 134989287), (27, 44996429), (29, 41893227), (87, 13964409), (261, 4654803), (783, 1551601)]