352898979

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{6529}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 482697600

約数和(自身を除く): 129798621

約数列:

[1, 3, 43, 129, 419, 1257, 6529, 18017, 19587, 54051, 280747, 842241, 2735651, 8206953, 117632993, 352898979]

約数ペア:

[(1, 352898979), (3, 117632993), (43, 8206953), (129, 2735651), (419, 842241), (1257, 280747), (6529, 54051), (18017, 19587)]