203473161

素因数分解:

$3^3\times {\mathrm{1439}}^1\times {\mathrm{5237}}^1$

素因数の和:6685

約数の個数: 16

約数和(自身を含む): 301708800

約数和(自身を除く): 98235639

約数列:

[1, 3, 9, 27, 1439, 4317, 5237, 12951, 15711, 38853, 47133, 141399, 7536043, 22608129, 67824387, 203473161]

約数ペア:

[(1, 203473161), (3, 67824387), (9, 22608129), (27, 7536043), (1439, 141399), (4317, 47133), (5237, 38853), (12951, 15711)]