42040803

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87041}}^1$

素因数の和:87074

約数の個数: 16

約数和(自身を含む): 66848256

約数和(自身を除く): 24807453

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 87041, 261123, 609287, 1827861, 2001943, 6005829, 14013601, 42040803]

約数ペア:

[(1, 42040803), (3, 14013601), (7, 6005829), (21, 2001943), (23, 1827861), (69, 609287), (161, 261123), (483, 87041)]