224768925

素因数分解:

$3^7\times 5^2\times {\mathrm{4111}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 418108160

約数和(自身を除く): 193339235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3645, 4111, 6075, 10935, 12333, 18225, 20555, 36999, 54675, 61665, 102775, 110997, 184995, 308325, 332991, 554985, 924975, 998973, 1664955, 2774925, 2996919, 4994865, 8324775, 8990757, 14984595, 24974325, 44953785, 74922975, 224768925]

約数ペア:

[(1, 224768925), (3, 74922975), (5, 44953785), (9, 24974325), (15, 14984595), (25, 8990757), (27, 8324775), (45, 4994865), (75, 2996919), (81, 2774925), (135, 1664955), (225, 998973), (243, 924975), (405, 554985), (675, 332991), (729, 308325), (1215, 184995), (2025, 110997), (2187, 102775), (3645, 61665), (4111, 54675), (6075, 36999), (10935, 20555), (12333, 18225)]