69377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:88

約数の個数: 16

約数和(自身を含む): 93312

約数和(自身を除く): 23935

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 371, 583, 901, 1309, 4081, 6307, 9911, 69377]

約数ペア:

[(1, 69377), (7, 9911), (11, 6307), (17, 4081), (53, 1309), (77, 901), (119, 583), (187, 371)]