91940823

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25349}}^1$

素因数の和:25399

約数の個数: 24

約数和(自身を含む): 147638400

約数和(自身を除く): 55697577

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 25349, 76047, 228141, 329537, 785819, 988611, 2357457, 2965833, 7072371, 10215647, 30646941, 91940823]

約数ペア:

[(1, 91940823), (3, 30646941), (9, 10215647), (13, 7072371), (31, 2965833), (39, 2357457), (93, 988611), (117, 785819), (279, 329537), (403, 228141), (1209, 76047), (3627, 25349)]