432855009

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 677932992

約数和(自身を除く): 245077983

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 283, 621, 821, 849, 1863, 2463, 2547, 6509, 7389, 7641, 18883, 19527, 22167, 22923, 56649, 58581, 66501, 169947, 175743, 232343, 509841, 527229, 697029, 1529523, 2091087, 5343889, 6273261, 16031667, 18819783, 48095001, 144285003, 432855009]

約数ペア:

[(1, 432855009), (3, 144285003), (9, 48095001), (23, 18819783), (27, 16031667), (69, 6273261), (81, 5343889), (207, 2091087), (283, 1529523), (621, 697029), (821, 527229), (849, 509841), (1863, 232343), (2463, 175743), (2547, 169947), (6509, 66501), (7389, 58581), (7641, 56649), (18883, 22923), (19527, 22167)]