1065011205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 1816657920

約数和(自身を除く): 751646715

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 127, 223, 327, 345, 381, 545, 635, 669, 1115, 1635, 1905, 2507, 2921, 3345, 5129, 7521, 8763, 12535, 13843, 14605, 15387, 24307, 25645, 28321, 37605, 41529, 43815, 69215, 72921, 76935, 84963, 121535, 141605, 207645, 318389, 364605, 424815, 559061, 651383, 955167, 1591945, 1677183, 1954149, 2795305, 3086989, 3256915, 4775835, 8385915, 9260967, 9770745, 15434945, 46304835, 71000747, 213002241, 355003735, 1065011205]

約数ペア:

[(1, 1065011205), (3, 355003735), (5, 213002241), (15, 71000747), (23, 46304835), (69, 15434945), (109, 9770745), (115, 9260967), (127, 8385915), (223, 4775835), (327, 3256915), (345, 3086989), (381, 2795305), (545, 1954149), (635, 1677183), (669, 1591945), (1115, 955167), (1635, 651383), (1905, 559061), (2507, 424815), (2921, 364605), (3345, 318389), (5129, 207645), (7521, 141605), (8763, 121535), (12535, 84963), (13843, 76935), (14605, 72921), (15387, 69215), (24307, 43815), (25645, 41529), (28321, 37605)]