63899147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4241}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 73641120

約数和(自身を除く): 9741973

約数列:

[1, 13, 19, 61, 247, 793, 1159, 4241, 15067, 55133, 80579, 258701, 1047527, 3363113, 4915319, 63899147]

約数ペア:

[(1, 63899147), (13, 4915319), (19, 3363113), (61, 1047527), (247, 258701), (793, 80579), (1159, 55133), (4241, 15067)]