1268685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:266

約数の個数: 36

約数和(自身を含む): 2427516

約数和(自身を除く): 1158831

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 233, 363, 495, 605, 699, 1089, 1165, 1815, 2097, 2563, 3495, 5445, 7689, 10485, 12815, 23067, 28193, 38445, 84579, 115335, 140965, 253737, 422895, 1268685]

約数ペア:

[(1, 1268685), (3, 422895), (5, 253737), (9, 140965), (11, 115335), (15, 84579), (33, 38445), (45, 28193), (55, 23067), (99, 12815), (121, 10485), (165, 7689), (233, 5445), (363, 3495), (495, 2563), (605, 2097), (699, 1815), (1089, 1165)]