30344193

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 19422207

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1439, 1917, 2343, 4317, 7029, 12951, 15829, 21087, 38853, 47487, 102169, 142461, 306507, 427383, 919521, 1123859, 2758563, 3371577, 10114731, 30344193]

約数ペア:

[(1, 30344193), (3, 10114731), (9, 3371577), (11, 2758563), (27, 1123859), (33, 919521), (71, 427383), (99, 306507), (213, 142461), (297, 102169), (639, 47487), (781, 38853), (1439, 21087), (1917, 15829), (2343, 12951), (4317, 7029)]