66208973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 71995392

約数和(自身を除く): 5786419

約数列:

[1, 23, 41, 61, 943, 1151, 1403, 2501, 26473, 47191, 57523, 70211, 1085393, 1614853, 2878651, 66208973]

約数ペア:

[(1, 66208973), (23, 2878651), (41, 1614853), (61, 1085393), (943, 70211), (1151, 57523), (1403, 47191), (2501, 26473)]