27130194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5552

約数の個数: 64

約数和(自身を含む): 74215680

約数和(自身を除く): 47085486

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 5521, 11042, 16563, 33126, 38647, 49689, 71773, 77294, 99378, 115941, 143546, 149067, 215319, 231882, 298134, 347823, 430638, 502411, 645957, 695646, 1004822, 1043469, 1291914, 1507233, 1937871, 2086938, 3014466, 3875742, 4521699, 9043398, 13565097, 27130194]

約数ペア:

[(1, 27130194), (2, 13565097), (3, 9043398), (6, 4521699), (7, 3875742), (9, 3014466), (13, 2086938), (14, 1937871), (18, 1507233), (21, 1291914), (26, 1043469), (27, 1004822), (39, 695646), (42, 645957), (54, 502411), (63, 430638), (78, 347823), (91, 298134), (117, 231882), (126, 215319), (182, 149067), (189, 143546), (234, 115941), (273, 99378), (351, 77294), (378, 71773), (546, 49689), (702, 38647), (819, 33126), (1638, 16563), (2457, 11042), (4914, 5521)]