11518911

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 17858880

約数和(自身を除く): 6339969

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 953, 1343, 2859, 4029, 8577, 12087, 16201, 48603, 75287, 145809, 225861, 677583, 1279879, 3839637, 11518911]

約数ペア:

[(1, 11518911), (3, 3839637), (9, 1279879), (17, 677583), (51, 225861), (79, 145809), (153, 75287), (237, 48603), (711, 16201), (953, 12087), (1343, 8577), (2859, 4029)]