65816401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7001}}^1$

素因数の和:7104

約数の個数: 16

約数和(自身を含む): 80663040

約数和(自身を除く): 14846639

約数列:

[1, 7, 17, 79, 119, 553, 1343, 7001, 9401, 49007, 119017, 553079, 833119, 3871553, 9402343, 65816401]

約数ペア:

[(1, 65816401), (7, 9402343), (17, 3871553), (79, 833119), (119, 553079), (553, 119017), (1343, 49007), (7001, 9401)]