61091317

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 71459712

約数和(自身を除く): 10368395

約数列:

[1, 7, 61, 173, 427, 827, 1211, 5789, 10553, 50447, 73871, 143071, 353129, 1001497, 8727331, 61091317]

約数ペア:

[(1, 61091317), (7, 8727331), (61, 1001497), (173, 353129), (427, 143071), (827, 73871), (1211, 50447), (5789, 10553)]