143431914

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{21673}}^1$

素因数の和:22781

約数の個数: 16

約数和(自身を含む): 287137152

約数和(自身を除く): 143705238

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 6618, 21673, 43346, 65019, 130038, 23905319, 47810638, 71715957, 143431914]

約数ペア:

[(1, 143431914), (2, 71715957), (3, 47810638), (6, 23905319), (1103, 130038), (2206, 65019), (3309, 43346), (6618, 21673)]