1671567339

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{659}}^1\times {\mathrm{5003}}^1$

素因数の和:5691

約数の個数: 24

約数和(自身を含む): 2417532480

約数和(自身を除く): 745965141

約数列:

[1, 3, 13, 39, 169, 507, 659, 1977, 5003, 8567, 15009, 25701, 65039, 111371, 195117, 334113, 845507, 2536521, 3296977, 9890931, 42860701, 128582103, 557189113, 1671567339]

約数ペア:

[(1, 1671567339), (3, 557189113), (13, 128582103), (39, 42860701), (169, 9890931), (507, 3296977), (659, 2536521), (1977, 845507), (5003, 334113), (8567, 195117), (15009, 111371), (25701, 65039)]