39286269

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 30386691

約数列:

[1, 3, 9, 11, 17, 27, 31, 33, 51, 93, 99, 153, 187, 251, 279, 297, 341, 459, 527, 561, 753, 837, 1023, 1581, 1683, 2259, 2761, 3069, 4267, 4743, 5049, 5797, 6777, 7781, 8283, 9207, 12801, 14229, 17391, 23343, 24849, 38403, 46937, 52173, 70029, 74547, 85591, 115209, 132277, 140811, 156519, 210087, 256773, 396831, 422433, 770319, 1190493, 1267299, 1455047, 2310957, 3571479, 4365141, 13095423, 39286269]

約数ペア:

[(1, 39286269), (3, 13095423), (9, 4365141), (11, 3571479), (17, 2310957), (27, 1455047), (31, 1267299), (33, 1190493), (51, 770319), (93, 422433), (99, 396831), (153, 256773), (187, 210087), (251, 156519), (279, 140811), (297, 132277), (341, 115209), (459, 85591), (527, 74547), (561, 70029), (753, 52173), (837, 46937), (1023, 38403), (1581, 24849), (1683, 23343), (2259, 17391), (2761, 14229), (3069, 12801), (4267, 9207), (4743, 8283), (5049, 7781), (5797, 6777)]