91256939

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 13252501

約数列:

[1, 23, 29, 41, 47, 71, 667, 943, 1081, 1189, 1363, 1633, 1927, 2059, 2911, 3337, 27347, 31349, 44321, 47357, 55883, 66953, 76751, 84419, 96773, 136817, 1285309, 1941637, 2225779, 3146791, 3967693, 91256939]

約数ペア:

[(1, 91256939), (23, 3967693), (29, 3146791), (41, 2225779), (47, 1941637), (71, 1285309), (667, 136817), (943, 96773), (1081, 84419), (1189, 76751), (1363, 66953), (1633, 55883), (1927, 47357), (2059, 44321), (2911, 31349), (3337, 27347)]