83421051

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 131970048

約数和(自身を除く): 48548997

約数列:

[1, 3, 7, 21, 37, 101, 111, 259, 303, 707, 777, 1063, 2121, 3189, 3737, 7441, 11211, 22323, 26159, 39331, 78477, 107363, 117993, 275317, 322089, 751541, 825951, 2254623, 3972431, 11917293, 27807017, 83421051]

約数ペア:

[(1, 83421051), (3, 27807017), (7, 11917293), (21, 3972431), (37, 2254623), (101, 825951), (111, 751541), (259, 322089), (303, 275317), (707, 117993), (777, 107363), (1063, 78477), (2121, 39331), (3189, 26159), (3737, 22323), (7441, 11211)]