15196623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22921}}^1$

素因数の和:22954

約数の個数: 16

約数和(自身を含む): 23105376

約数和(自身を除く): 7908753

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 22921, 68763, 297973, 389657, 893919, 1168971, 5065541, 15196623]

約数ペア:

[(1, 15196623), (3, 5065541), (13, 1168971), (17, 893919), (39, 389657), (51, 297973), (221, 68763), (663, 22921)]