69354407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 77526720

約数和(自身を除く): 8172313

約数列:

[1, 17, 23, 89, 391, 1513, 1993, 2047, 33881, 34799, 45839, 177377, 779263, 3015409, 4079671, 69354407]

約数ペア:

[(1, 69354407), (17, 4079671), (23, 3015409), (89, 779263), (391, 177377), (1513, 45839), (1993, 34799), (2047, 33881)]