63121839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{28549}}^1$

素因数の和:28630

約数の個数: 16

約数和(自身を含む): 93187200

約数和(自身を除く): 30065361

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 28549, 85647, 314039, 942117, 1912783, 5738349, 21040613, 63121839]

約数ペア:

[(1, 63121839), (3, 21040613), (11, 5738349), (33, 1912783), (67, 942117), (201, 314039), (737, 85647), (2211, 28549)]