39857697

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 65410560

約数和(自身を除く): 25552863

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2003, 2211, 6009, 6633, 18027, 19899, 22033, 54081, 66099, 134201, 198297, 402603, 594891, 1207809, 1476211, 3623427, 4428633, 13285899, 39857697]

約数ペア:

[(1, 39857697), (3, 13285899), (9, 4428633), (11, 3623427), (27, 1476211), (33, 1207809), (67, 594891), (99, 402603), (201, 198297), (297, 134201), (603, 66099), (737, 54081), (1809, 22033), (2003, 19899), (2211, 18027), (6009, 6633)]