11707575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 22070016

約数和(自身を除く): 10362441

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 617, 759, 825, 1265, 1725, 1851, 3085, 3795, 6325, 6787, 9255, 14191, 15425, 18975, 20361, 33935, 42573, 46275, 70955, 101805, 156101, 169675, 212865, 354775, 468303, 509025, 780505, 1064325, 2341515, 3902525, 11707575]

約数ペア:

[(1, 11707575), (3, 3902525), (5, 2341515), (11, 1064325), (15, 780505), (23, 509025), (25, 468303), (33, 354775), (55, 212865), (69, 169675), (75, 156101), (115, 101805), (165, 70955), (253, 46275), (275, 42573), (345, 33935), (575, 20361), (617, 18975), (759, 15425), (825, 14191), (1265, 9255), (1725, 6787), (1851, 6325), (3085, 3795)]