107209491

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 152893440

約数和(自身を除く): 45683949

約数列:

[1, 3, 29, 47, 87, 141, 157, 167, 471, 501, 1363, 4089, 4553, 4843, 7379, 7849, 13659, 14529, 22137, 23547, 26219, 78657, 213991, 227621, 641973, 682863, 760351, 1232293, 2281053, 3696879, 35736497, 107209491]

約数ペア:

[(1, 107209491), (3, 35736497), (29, 3696879), (47, 2281053), (87, 1232293), (141, 760351), (157, 682863), (167, 641973), (471, 227621), (501, 213991), (1363, 78657), (4089, 26219), (4553, 23547), (4843, 22137), (7379, 14529), (7849, 13659)]