13442512875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{7561}}^1$

素因数の和:8021

約数の個数: 64

約数和(自身を含む): 24461678592

約数和(自身を除く): 11019165717

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 431, 825, 1293, 1375, 2155, 4125, 4741, 6465, 7561, 10775, 14223, 22683, 23705, 32325, 37805, 53875, 71115, 83171, 113415, 118525, 161625, 189025, 249513, 355575, 415855, 567075, 592625, 945125, 1247565, 1777875, 2079275, 2835375, 3258791, 6237825, 9776373, 10396375, 16293955, 31189125, 35846701, 48881865, 81469775, 107540103, 179233505, 244409325, 407348875, 537700515, 896167525, 1222046625, 2688502575, 4480837625, 13442512875]

約数ペア:

[(1, 13442512875), (3, 4480837625), (5, 2688502575), (11, 1222046625), (15, 896167525), (25, 537700515), (33, 407348875), (55, 244409325), (75, 179233505), (125, 107540103), (165, 81469775), (275, 48881865), (375, 35846701), (431, 31189125), (825, 16293955), (1293, 10396375), (1375, 9776373), (2155, 6237825), (4125, 3258791), (4741, 2835375), (6465, 2079275), (7561, 1777875), (10775, 1247565), (14223, 945125), (22683, 592625), (23705, 567075), (32325, 415855), (37805, 355575), (53875, 249513), (71115, 189025), (83171, 161625), (113415, 118525)]