201007455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2027}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 351606528

約数和(自身を除く): 150599073

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 601, 1803, 2027, 3005, 6081, 6611, 9015, 10135, 19833, 22297, 30405, 33055, 66891, 99165, 111485, 334455, 1218227, 3654681, 6091135, 13400497, 18273405, 40201491, 67002485, 201007455]

約数ペア:

[(1, 201007455), (3, 67002485), (5, 40201491), (11, 18273405), (15, 13400497), (33, 6091135), (55, 3654681), (165, 1218227), (601, 334455), (1803, 111485), (2027, 99165), (3005, 66891), (6081, 33055), (6611, 30405), (9015, 22297), (10135, 19833)]