3117954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 7249536

約数和(自身を除く): 4131582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1217, 1281, 2434, 2562, 3651, 7302, 8519, 17038, 25557, 51114, 74237, 148474, 222711, 445422, 519659, 1039318, 1558977, 3117954]

約数ペア:

[(1, 3117954), (2, 1558977), (3, 1039318), (6, 519659), (7, 445422), (14, 222711), (21, 148474), (42, 74237), (61, 51114), (122, 25557), (183, 17038), (366, 8519), (427, 7302), (854, 3651), (1217, 2562), (1281, 2434)]