41993791

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 54051840

約数和(自身を除く): 12058049

約数列:

[1, 7, 17, 23, 67, 119, 161, 229, 391, 469, 1139, 1541, 1603, 2737, 3893, 5267, 7973, 10787, 15343, 26197, 27251, 36869, 89539, 107401, 183379, 260831, 352889, 626773, 1825817, 2470223, 5999113, 41993791]

約数ペア:

[(1, 41993791), (7, 5999113), (17, 2470223), (23, 1825817), (67, 626773), (119, 352889), (161, 260831), (229, 183379), (391, 107401), (469, 89539), (1139, 36869), (1541, 27251), (1603, 26197), (2737, 15343), (3893, 10787), (5267, 7973)]