13155588

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 34950720

約数和(自身を除く): 21795132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 2971, 4428, 5942, 8913, 11884, 17826, 26739, 35652, 53478, 80217, 106956, 121811, 160434, 243622, 320868, 365433, 487244, 730866, 1096299, 1461732, 2192598, 3288897, 4385196, 6577794, 13155588]

約数ペア:

[(1, 13155588), (2, 6577794), (3, 4385196), (4, 3288897), (6, 2192598), (9, 1461732), (12, 1096299), (18, 730866), (27, 487244), (36, 365433), (41, 320868), (54, 243622), (82, 160434), (108, 121811), (123, 106956), (164, 80217), (246, 53478), (369, 35652), (492, 26739), (738, 17826), (1107, 11884), (1476, 8913), (2214, 5942), (2971, 4428)]