78371683

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6691}}^1$

素因数の和:6774

約数の個数: 16

約数和(自身を含む): 91064736

約数和(自身を除く): 12693053

約数列:

[1, 13, 17, 53, 221, 689, 901, 6691, 11713, 86983, 113747, 354623, 1478711, 4610099, 6028591, 78371683]

約数ペア:

[(1, 78371683), (13, 6028591), (17, 4610099), (53, 1478711), (221, 354623), (689, 113747), (901, 86983), (6691, 11713)]