91004793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 137945472

約数和(自身を除く): 46940679

約数列:

[1, 3, 11, 33, 37, 73, 111, 219, 407, 803, 1021, 1221, 2409, 2701, 3063, 8103, 11231, 29711, 33693, 37777, 74533, 89133, 113331, 223599, 415547, 819863, 1246641, 2459589, 2757721, 8273163, 30334931, 91004793]

約数ペア:

[(1, 91004793), (3, 30334931), (11, 8273163), (33, 2757721), (37, 2459589), (73, 1246641), (111, 819863), (219, 415547), (407, 223599), (803, 113331), (1021, 89133), (1221, 74533), (2409, 37777), (2701, 33693), (3063, 29711), (8103, 11231)]