132547569

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3851}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 221875200

約数和(自身を除く): 89327631

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 3129, 3851, 4917, 11473, 11553, 26957, 34419, 42361, 80871, 127083, 296527, 573799, 889581, 1721397, 4016593, 6311789, 12049779, 18935367, 44182523, 132547569]

約数ペア:

[(1, 132547569), (3, 44182523), (7, 18935367), (11, 12049779), (21, 6311789), (33, 4016593), (77, 1721397), (149, 889581), (231, 573799), (447, 296527), (1043, 127083), (1639, 80871), (3129, 42361), (3851, 34419), (4917, 26957), (11473, 11553)]