16950123

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 25618320

約数和(自身を除く): 8668197

約数列:

[1, 3, 9, 29, 87, 101, 261, 303, 643, 909, 1929, 2929, 5787, 8787, 18647, 26361, 55941, 64943, 167823, 194829, 584487, 1883347, 5650041, 16950123]

約数ペア:

[(1, 16950123), (3, 5650041), (9, 1883347), (29, 584487), (87, 194829), (101, 167823), (261, 64943), (303, 55941), (643, 26361), (909, 18647), (1929, 8787), (2929, 5787)]