66949095

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1699}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 44679705

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 1699, 2627, 5097, 7881, 8495, 13135, 25485, 39405, 62863, 120629, 188589, 314315, 361887, 603145, 942945, 1809435, 4463273, 13389819, 22316365, 66949095]

約数ペア:

[(1, 66949095), (3, 22316365), (5, 13389819), (15, 4463273), (37, 1809435), (71, 942945), (111, 603145), (185, 361887), (213, 314315), (355, 188589), (555, 120629), (1065, 62863), (1699, 39405), (2627, 25485), (5097, 13135), (7881, 8495)]