173126037

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6763}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 280516608

約数和(自身を除く): 107390571

約数列:

[1, 3, 7, 21, 23, 53, 69, 159, 161, 371, 483, 1113, 1219, 3657, 6763, 8533, 20289, 25599, 47341, 142023, 155549, 358439, 466647, 1075317, 1088843, 2509073, 3266529, 7527219, 8244097, 24732291, 57708679, 173126037]

約数ペア:

[(1, 173126037), (3, 57708679), (7, 24732291), (21, 8244097), (23, 7527219), (53, 3266529), (69, 2509073), (159, 1088843), (161, 1075317), (371, 466647), (483, 358439), (1113, 155549), (1219, 142023), (3657, 47341), (6763, 25599), (8533, 20289)]