172048971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{56951}}^1$

素因数の和:57026

約数の個数: 16

約数和(自身を含む): 246032640

約数和(自身を除く): 73983669

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 56951, 170853, 1082069, 3018403, 3246207, 9055209, 57349657, 172048971]

約数ペア:

[(1, 172048971), (3, 57349657), (19, 9055209), (53, 3246207), (57, 3018403), (159, 1082069), (1007, 170853), (3021, 56951)]