78485055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1163}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 137445120

約数和(自身を除く): 58960065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 409, 1163, 1227, 2045, 3489, 4499, 5815, 6135, 12793, 13497, 17445, 22495, 38379, 63965, 67485, 191895, 475667, 1427001, 2378335, 5232337, 7135005, 15697011, 26161685, 78485055]

約数ペア:

[(1, 78485055), (3, 26161685), (5, 15697011), (11, 7135005), (15, 5232337), (33, 2378335), (55, 1427001), (165, 475667), (409, 191895), (1163, 67485), (1227, 63965), (2045, 38379), (3489, 22495), (4499, 17445), (5815, 13497), (6135, 12793)]