84845241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38167}}^1$

素因数の和:38205

約数の個数: 24

約数和(自身を含む): 138931520

約数和(自身を除く): 54086279

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 38167, 114501, 343503, 496171, 725173, 1488513, 2175519, 4465539, 6526557, 9427249, 28281747, 84845241]

約数ペア:

[(1, 84845241), (3, 28281747), (9, 9427249), (13, 6526557), (19, 4465539), (39, 2175519), (57, 1488513), (117, 725173), (171, 496171), (247, 343503), (741, 114501), (2223, 38167)]