3423573

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2048427

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 149, 207, 333, 447, 621, 851, 999, 1341, 2553, 3427, 4023, 5513, 7659, 10281, 16539, 22977, 30843, 49617, 92529, 126799, 148851, 380397, 1141191, 3423573]

約数ペア:

[(1, 3423573), (3, 1141191), (9, 380397), (23, 148851), (27, 126799), (37, 92529), (69, 49617), (111, 30843), (149, 22977), (207, 16539), (333, 10281), (447, 7659), (621, 5513), (851, 4023), (999, 3427), (1341, 2553)]