73447245

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4931}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 127719072

約数和(自身を除く): 54271827

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 4931, 4965, 14793, 14895, 24655, 44379, 73965, 221895, 1632161, 4896483, 8160805, 14689449, 24482415, 73447245]

約数ペア:

[(1, 73447245), (3, 24482415), (5, 14689449), (9, 8160805), (15, 4896483), (45, 1632161), (331, 221895), (993, 73965), (1655, 44379), (2979, 24655), (4931, 14895), (4965, 14793)]