378601592019

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8756021}}^1$

素因数の和:8756131

約数の個数: 32

約数和(自身を含む): 605216240640

約数和(自身を除く): 226614648621

約数列:

[1, 3, 7, 21, 29, 71, 87, 203, 213, 497, 609, 1491, 2059, 6177, 14413, 43239, 8756021, 26268063, 61292147, 183876441, 253924609, 621677491, 761773827, 1777472263, 1865032473, 4351742437, 5332416789, 13055227311, 18028647239, 54085941717, 126200530673, 378601592019]

約数ペア:

[(1, 378601592019), (3, 126200530673), (7, 54085941717), (21, 18028647239), (29, 13055227311), (71, 5332416789), (87, 4351742437), (203, 1865032473), (213, 1777472263), (497, 761773827), (609, 621677491), (1491, 253924609), (2059, 183876441), (6177, 61292147), (14413, 26268063), (43239, 8756021)]