74739753

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{27961}}^1$

素因数の和:27987

約数の個数: 24

約数和(自身を含む): 122138016

約数和(自身を除く): 47398263

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 27961, 83883, 251649, 307571, 754947, 922713, 2264841, 2768139, 6794523, 8304417, 24913251, 74739753]

約数ペア:

[(1, 74739753), (3, 24913251), (9, 8304417), (11, 6794523), (27, 2768139), (33, 2264841), (81, 922713), (99, 754947), (243, 307571), (297, 251649), (891, 83883), (2673, 27961)]