2246937

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 3815424

約数和(自身を除く): 1568487

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 137, 213, 231, 411, 497, 781, 959, 1491, 1507, 2343, 2877, 4521, 5467, 9727, 10549, 16401, 29181, 31647, 68089, 106997, 204267, 320991, 748979, 2246937]

約数ペア:

[(1, 2246937), (3, 748979), (7, 320991), (11, 204267), (21, 106997), (33, 68089), (71, 31647), (77, 29181), (137, 16401), (213, 10549), (231, 9727), (411, 5467), (497, 4521), (781, 2877), (959, 2343), (1491, 1507)]