275997246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{65063}}^1$

素因数の和:65176

約数の個数: 32

約数和(自身を含む): 637106688

約数和(自身を除く): 361109442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 65063, 130126, 195189, 390378, 455441, 910882, 1366323, 2732646, 6571363, 13142726, 19714089, 39428178, 45999541, 91999082, 137998623, 275997246]

約数ペア:

[(1, 275997246), (2, 137998623), (3, 91999082), (6, 45999541), (7, 39428178), (14, 19714089), (21, 13142726), (42, 6571363), (101, 2732646), (202, 1366323), (303, 910882), (606, 455441), (707, 390378), (1414, 195189), (2121, 130126), (4242, 65063)]