4215671397

素因数分解:

$3^2\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{29833}}^1$

素因数の和:32089

約数の個数: 24

約数和(自身を含む): 6962539584

約数和(自身を除く): 2746868187

約数列:

[1, 3, 7, 9, 21, 63, 2243, 6729, 15701, 20187, 29833, 47103, 89499, 141309, 208831, 268497, 626493, 1879479, 66915419, 200746257, 468407933, 602238771, 1405223799, 4215671397]

約数ペア:

[(1, 4215671397), (3, 1405223799), (7, 602238771), (9, 468407933), (21, 200746257), (63, 66915419), (2243, 1879479), (6729, 626493), (15701, 268497), (20187, 208831), (29833, 141309), (47103, 89499)]