4541327

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 5509632

約数和(自身を除く): 968305

約数列:

[1, 7, 23, 67, 161, 421, 469, 1541, 2947, 9683, 10787, 28207, 67781, 197449, 648761, 4541327]

約数ペア:

[(1, 4541327), (7, 648761), (23, 197449), (67, 67781), (161, 28207), (421, 10787), (469, 9683), (1541, 2947)]