27179625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 49795200

約数和(自身を除く): 22615575

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 599, 605, 825, 1375, 1797, 1815, 2995, 3025, 4125, 6589, 8985, 9075, 14975, 15125, 19767, 32945, 44925, 45375, 72479, 74875, 98835, 164725, 217437, 224625, 362395, 494175, 823625, 1087185, 1811975, 2470875, 5435925, 9059875, 27179625]

約数ペア:

[(1, 27179625), (3, 9059875), (5, 5435925), (11, 2470875), (15, 1811975), (25, 1087185), (33, 823625), (55, 494175), (75, 362395), (121, 224625), (125, 217437), (165, 164725), (275, 98835), (363, 74875), (375, 72479), (599, 45375), (605, 44925), (825, 32945), (1375, 19767), (1797, 15125), (1815, 14975), (2995, 9075), (3025, 8985), (4125, 6589)]