201653133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 313414272

約数和(自身を除く): 111761139

約数列:

[1, 3, 11, 17, 33, 51, 113, 187, 339, 561, 1243, 1921, 3181, 3729, 5763, 9543, 21131, 34991, 54077, 63393, 104973, 162231, 359453, 594847, 1078359, 1784541, 3953983, 6110701, 11861949, 18332103, 67217711, 201653133]

約数ペア:

[(1, 201653133), (3, 67217711), (11, 18332103), (17, 11861949), (33, 6110701), (51, 3953983), (113, 1784541), (187, 1078359), (339, 594847), (561, 359453), (1243, 162231), (1921, 104973), (3181, 63393), (3729, 54077), (5763, 34991), (9543, 21131)]