127121742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33791}}^1$

素因数の和:33829

約数の個数: 48

約数和(自身を含む): 316293120

約数和(自身を除く): 189171378

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 33791, 67582, 101373, 202746, 304119, 371701, 608238, 642029, 743402, 1115103, 1284058, 1926087, 2230206, 3345309, 3852174, 5778261, 6690618, 7062319, 11556522, 14124638, 21186957, 42373914, 63560871, 127121742]

約数ペア:

[(1, 127121742), (2, 63560871), (3, 42373914), (6, 21186957), (9, 14124638), (11, 11556522), (18, 7062319), (19, 6690618), (22, 5778261), (33, 3852174), (38, 3345309), (57, 2230206), (66, 1926087), (99, 1284058), (114, 1115103), (171, 743402), (198, 642029), (209, 608238), (342, 371701), (418, 304119), (627, 202746), (1254, 101373), (1881, 67582), (3762, 33791)]