31109313

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 42428736

約数和(自身を除く): 11319423

約数列:

[1, 3, 83, 101, 249, 303, 1237, 3711, 8383, 25149, 102671, 124937, 308013, 374811, 10369771, 31109313]

約数ペア:

[(1, 31109313), (3, 10369771), (83, 374811), (101, 308013), (249, 124937), (303, 102671), (1237, 25149), (3711, 8383)]