442073175

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 761951232

約数和(自身を除く): 319878057

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 107, 155, 321, 465, 535, 775, 1605, 1777, 2325, 2675, 3317, 5331, 8025, 8885, 9951, 16585, 26655, 44425, 49755, 55087, 82925, 133275, 165261, 190139, 248775, 275435, 570417, 826305, 950695, 1377175, 2852085, 4131525, 4753475, 5894309, 14260425, 17682927, 29471545, 88414635, 147357725, 442073175]

約数ペア:

[(1, 442073175), (3, 147357725), (5, 88414635), (15, 29471545), (25, 17682927), (31, 14260425), (75, 5894309), (93, 4753475), (107, 4131525), (155, 2852085), (321, 1377175), (465, 950695), (535, 826305), (775, 570417), (1605, 275435), (1777, 248775), (2325, 190139), (2675, 165261), (3317, 133275), (5331, 82925), (8025, 55087), (8885, 49755), (9951, 44425), (16585, 26655)]