742103611221

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{364312033}}^1$

素因数の和:364312140

約数の個数: 16

約数和(自身を含む): 1142482538624

約数和(自身を除く): 400378927403

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 364312033, 1092936099, 2550184231, 7650552693, 35338267201, 106014801603, 247367870407, 742103611221]

約数ペア:

[(1, 742103611221), (3, 247367870407), (7, 106014801603), (21, 35338267201), (97, 7650552693), (291, 2550184231), (679, 1092936099), (2037, 364312033)]