84447825

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2089}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 177265440

約数和(自身を除く): 92817615

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 147, 165, 175, 231, 245, 275, 385, 525, 539, 735, 825, 1155, 1225, 1617, 1925, 2089, 2695, 3675, 5775, 6267, 8085, 10445, 13475, 14623, 22979, 31335, 40425, 43869, 52225, 68937, 73115, 102361, 114895, 156675, 160853, 219345, 307083, 344685, 365575, 482559, 511805, 574475, 804265, 1096725, 1125971, 1535415, 1723425, 2412795, 2559025, 3377913, 4021325, 5629855, 7677075, 12063975, 16889565, 28149275, 84447825]

約数ペア:

[(1, 84447825), (3, 28149275), (5, 16889565), (7, 12063975), (11, 7677075), (15, 5629855), (21, 4021325), (25, 3377913), (33, 2559025), (35, 2412795), (49, 1723425), (55, 1535415), (75, 1125971), (77, 1096725), (105, 804265), (147, 574475), (165, 511805), (175, 482559), (231, 365575), (245, 344685), (275, 307083), (385, 219345), (525, 160853), (539, 156675), (735, 114895), (825, 102361), (1155, 73115), (1225, 68937), (1617, 52225), (1925, 43869), (2089, 40425), (2695, 31335), (3675, 22979), (5775, 14623), (6267, 13475), (8085, 10445)]