15295893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 21624000

約数和(自身を除く): 6328107

約数列:

[1, 3, 19, 57, 149, 447, 1801, 2831, 5403, 8493, 34219, 102657, 268349, 805047, 5098631, 15295893]

約数ペア:

[(1, 15295893), (3, 5098631), (19, 805047), (57, 268349), (149, 102657), (447, 34219), (1801, 8493), (2831, 5403)]