29721933

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2459}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 46051200

約数和(自身を除く): 16329267

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 2459, 4029, 7377, 12087, 22131, 41803, 125409, 194261, 376227, 582783, 1748349, 3302437, 9907311, 29721933]

約数ペア:

[(1, 29721933), (3, 9907311), (9, 3302437), (17, 1748349), (51, 582783), (79, 376227), (153, 194261), (237, 125409), (711, 41803), (1343, 22131), (2459, 12087), (4029, 7377)]