32728241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 44298240

約数和(自身を除く): 11569999

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 823, 1729, 2093, 3059, 5681, 5761, 10699, 15637, 18929, 39767, 74893, 109459, 132503, 203281, 246077, 359651, 1422967, 1722539, 2517557, 4675463, 32728241]

約数ペア:

[(1, 32728241), (7, 4675463), (13, 2517557), (19, 1722539), (23, 1422967), (91, 359651), (133, 246077), (161, 203281), (247, 132503), (299, 109459), (437, 74893), (823, 39767), (1729, 18929), (2093, 15637), (3059, 10699), (5681, 5761)]