1131894

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 2712528

約数和(自身を除く): 1580634

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 137, 153, 162, 243, 274, 306, 411, 459, 486, 822, 918, 1233, 1377, 2329, 2466, 2754, 3699, 4131, 4658, 6987, 7398, 8262, 11097, 13974, 20961, 22194, 33291, 41922, 62883, 66582, 125766, 188649, 377298, 565947, 1131894]

約数ペア:

[(1, 1131894), (2, 565947), (3, 377298), (6, 188649), (9, 125766), (17, 66582), (18, 62883), (27, 41922), (34, 33291), (51, 22194), (54, 20961), (81, 13974), (102, 11097), (137, 8262), (153, 7398), (162, 6987), (243, 4658), (274, 4131), (306, 3699), (411, 2754), (459, 2466), (486, 2329), (822, 1377), (918, 1233)]