527795505

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2053}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 951659280

約数和(自身を除く): 423863775

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 197, 261, 435, 591, 985, 1305, 1773, 2053, 2955, 5713, 6159, 8865, 10265, 17139, 18477, 28565, 30795, 51417, 59537, 85695, 92385, 178611, 257085, 297685, 404441, 535833, 893055, 1213323, 2022205, 2679165, 3639969, 6066615, 11728789, 18199845, 35186367, 58643945, 105559101, 175931835, 527795505]

約数ペア:

[(1, 527795505), (3, 175931835), (5, 105559101), (9, 58643945), (15, 35186367), (29, 18199845), (45, 11728789), (87, 6066615), (145, 3639969), (197, 2679165), (261, 2022205), (435, 1213323), (591, 893055), (985, 535833), (1305, 404441), (1773, 297685), (2053, 257085), (2955, 178611), (5713, 92385), (6159, 85695), (8865, 59537), (10265, 51417), (17139, 30795), (18477, 28565)]