73687251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51929}}^1$

素因数の和:51986

約数の個数: 16

約数和(自身を含む): 109676160

約数和(自身を除く): 35988909

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51929, 155787, 571219, 1713657, 2232947, 6698841, 24562417, 73687251]

約数ペア:

[(1, 73687251), (3, 24562417), (11, 6698841), (33, 2232947), (43, 1713657), (129, 571219), (473, 155787), (1419, 51929)]