42602217

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 67174272

約数和(自身を除く): 24572055

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 4751, 8967, 14253, 33257, 99771, 232799, 289811, 698397, 869433, 2028677, 6086031, 14200739, 42602217]

約数ペア:

[(1, 42602217), (3, 14200739), (7, 6086031), (21, 2028677), (49, 869433), (61, 698397), (147, 289811), (183, 232799), (427, 99771), (1281, 33257), (2989, 14253), (4751, 8967)]