853455906

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3011}}^1$

素因数の和:3232

約数の個数: 64

約数和(自身を含む): 1973462400

約数和(自身を除く): 1120006494

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 181, 261, 362, 522, 543, 783, 1086, 1566, 1629, 3011, 3258, 4887, 5249, 6022, 9033, 9774, 10498, 15747, 18066, 27099, 31494, 47241, 54198, 81297, 87319, 94482, 141723, 162594, 174638, 261957, 283446, 523914, 544991, 785871, 1089982, 1571742, 1634973, 2357613, 3269946, 4715226, 4904919, 9809838, 14714757, 15804739, 29429514, 31609478, 47414217, 94828434, 142242651, 284485302, 426727953, 853455906]

約数ペア:

[(1, 853455906), (2, 426727953), (3, 284485302), (6, 142242651), (9, 94828434), (18, 47414217), (27, 31609478), (29, 29429514), (54, 15804739), (58, 14714757), (87, 9809838), (174, 4904919), (181, 4715226), (261, 3269946), (362, 2357613), (522, 1634973), (543, 1571742), (783, 1089982), (1086, 785871), (1566, 544991), (1629, 523914), (3011, 283446), (3258, 261957), (4887, 174638), (5249, 162594), (6022, 141723), (9033, 94482), (9774, 87319), (10498, 81297), (15747, 54198), (18066, 47241), (27099, 31494)]