67894695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7260

約数の個数: 48

約数和(自身を含む): 135158400

約数和(自身を除く): 67263705

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 7219, 9405, 21657, 36095, 64971, 79409, 108285, 137161, 238227, 324855, 397045, 411483, 685805, 714681, 1191135, 1234449, 1508771, 2057415, 3573405, 4526313, 6172245, 7543855, 13578939, 22631565, 67894695]

約数ペア:

[(1, 67894695), (3, 22631565), (5, 13578939), (9, 7543855), (11, 6172245), (15, 4526313), (19, 3573405), (33, 2057415), (45, 1508771), (55, 1234449), (57, 1191135), (95, 714681), (99, 685805), (165, 411483), (171, 397045), (209, 324855), (285, 238227), (495, 137161), (627, 108285), (855, 79409), (1045, 64971), (1881, 36095), (3135, 21657), (7219, 9405)]