75094047

素因数分解:

$3^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 129921792

約数和(自身を除く): 54827745

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 131, 189, 243, 337, 393, 567, 917, 1011, 1179, 1701, 2359, 2751, 3033, 3537, 7077, 8253, 9099, 10611, 21231, 24759, 27297, 31833, 44147, 63693, 74277, 81891, 132441, 191079, 222831, 309029, 397323, 573237, 927087, 1191969, 2781261, 3575907, 8343783, 10727721, 25031349, 75094047]

約数ペア:

[(1, 75094047), (3, 25031349), (7, 10727721), (9, 8343783), (21, 3575907), (27, 2781261), (63, 1191969), (81, 927087), (131, 573237), (189, 397323), (243, 309029), (337, 222831), (393, 191079), (567, 132441), (917, 81891), (1011, 74277), (1179, 63693), (1701, 44147), (2359, 31833), (2751, 27297), (3033, 24759), (3537, 21231), (7077, 10611), (8253, 9099)]