36891701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 49379328

約数和(自身を除く): 12487627

約数列:

[1, 7, 11, 23, 37, 77, 161, 253, 259, 407, 563, 851, 1771, 2849, 3941, 5957, 6193, 9361, 12949, 20831, 43351, 65527, 90643, 142439, 145817, 229141, 479113, 997073, 1603987, 3353791, 5270243, 36891701]

約数ペア:

[(1, 36891701), (7, 5270243), (11, 3353791), (23, 1603987), (37, 997073), (77, 479113), (161, 229141), (253, 145817), (259, 142439), (407, 90643), (563, 65527), (851, 43351), (1771, 20831), (2849, 12949), (3941, 9361), (5957, 6193)]