9043398

素因数分解:

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

素因数の和:5549

約数の個数: 48

約数和(自身を含む): 24120096

約数和(自身を除く): 15076698

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 5521, 11042, 16563, 33126, 38647, 49689, 71773, 77294, 99378, 115941, 143546, 215319, 231882, 347823, 430638, 502411, 645957, 695646, 1004822, 1291914, 1507233, 3014466, 4521699, 9043398]

約数ペア:

[(1, 9043398), (2, 4521699), (3, 3014466), (6, 1507233), (7, 1291914), (9, 1004822), (13, 695646), (14, 645957), (18, 502411), (21, 430638), (26, 347823), (39, 231882), (42, 215319), (63, 143546), (78, 115941), (91, 99378), (117, 77294), (126, 71773), (182, 49689), (234, 38647), (273, 33126), (546, 16563), (819, 11042), (1638, 5521)]