291570345765

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93903493}}^1$

素因数の和:93903530

約数の個数: 32

約数和(自身を含む): 540884125440

約数和(自身を除く): 249313779675

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 93903493, 281710479, 469517465, 845131437, 1408552395, 2159780339, 2535394311, 4225657185, 6479341017, 10798901695, 12676971555, 19438023051, 32396705085, 58314069153, 97190115255, 291570345765]

約数ペア:

[(1, 291570345765), (3, 97190115255), (5, 58314069153), (9, 32396705085), (15, 19438023051), (23, 12676971555), (27, 10798901695), (45, 6479341017), (69, 4225657185), (115, 2535394311), (135, 2159780339), (207, 1408552395), (345, 845131437), (621, 469517465), (1035, 281710479), (3105, 93903493)]