29119181

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 38639160

約数和(自身を除く): 9519979

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 2689, 10829, 18823, 34957, 45713, 131761, 244699, 319991, 594269, 1712893, 2239937, 4159883, 29119181]

約数ペア:

[(1, 29119181), (7, 4159883), (13, 2239937), (17, 1712893), (49, 594269), (91, 319991), (119, 244699), (221, 131761), (637, 45713), (833, 34957), (1547, 18823), (2689, 10829)]