68365743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27893}}^1$

素因数の和:27958

約数の個数: 16

約数和(自身を含む): 98186880

約数和(自身を除く): 29821137

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 27893, 83679, 529967, 1199399, 1589901, 3598197, 22788581, 68365743]

約数ペア:

[(1, 68365743), (3, 22788581), (19, 3598197), (43, 1589901), (57, 1199399), (129, 529967), (817, 83679), (2451, 27893)]