66535251

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 98219520

約数和(自身を除く): 31684269

約数列:

[1, 3, 23, 29, 41, 69, 87, 123, 667, 811, 943, 1189, 2001, 2433, 2829, 3567, 18653, 23519, 27347, 33251, 55959, 70557, 82041, 99753, 540937, 764773, 964279, 1622811, 2294319, 2892837, 22178417, 66535251]

約数ペア:

[(1, 66535251), (3, 22178417), (23, 2892837), (29, 2294319), (41, 1622811), (69, 964279), (87, 764773), (123, 540937), (667, 99753), (811, 82041), (943, 70557), (1189, 55959), (2001, 33251), (2433, 27347), (2829, 23519), (3567, 18653)]