75841029

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 131302080

約数和(自身を除く): 55461051

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 459, 561, 891, 1377, 1669, 1683, 2673, 4131, 5007, 5049, 15021, 15147, 18359, 28373, 45063, 45441, 55077, 85119, 135189, 165231, 255357, 312103, 405567, 495693, 766071, 936309, 1487079, 2298213, 2808927, 4461237, 6894639, 8426781, 25280343, 75841029]

約数ペア:

[(1, 75841029), (3, 25280343), (9, 8426781), (11, 6894639), (17, 4461237), (27, 2808927), (33, 2298213), (51, 1487079), (81, 936309), (99, 766071), (153, 495693), (187, 405567), (243, 312103), (297, 255357), (459, 165231), (561, 135189), (891, 85119), (1377, 55077), (1669, 45441), (1683, 45063), (2673, 28373), (4131, 18359), (5007, 15147), (5049, 15021)]