133724241

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{14057}}^1$

素因数の和:14221

約数の個数: 24

約数和(自身を含む): 222228864

約数和(自身を除く): 88504623

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 14057, 42171, 98399, 126513, 295197, 885591, 2122607, 6367821, 14858249, 19103463, 44574747, 133724241]

約数ペア:

[(1, 133724241), (3, 44574747), (7, 19103463), (9, 14858249), (21, 6367821), (63, 2122607), (151, 885591), (453, 295197), (1057, 126513), (1359, 98399), (3171, 42171), (9513, 14057)]