4566105

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 8208000

約数和(自身を除く): 3641895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 227, 447, 681, 745, 1135, 1341, 2043, 2235, 3405, 4023, 6129, 6705, 10215, 20115, 30645, 33823, 101469, 169115, 304407, 507345, 913221, 1522035, 4566105]

約数ペア:

[(1, 4566105), (3, 1522035), (5, 913221), (9, 507345), (15, 304407), (27, 169115), (45, 101469), (135, 33823), (149, 30645), (227, 20115), (447, 10215), (681, 6705), (745, 6129), (1135, 4023), (1341, 3405), (2043, 2235)]