497448003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{97367}}^1$

素因数の和:97514

約数の個数: 16

約数和(自身を含む): 719744256

約数和(自身を除く): 222296253

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 97367, 292101, 1265771, 3797313, 12755077, 38265231, 165816001, 497448003]

約数ペア:

[(1, 497448003), (3, 165816001), (13, 38265231), (39, 12755077), (131, 3797313), (393, 1265771), (1703, 292101), (5109, 97367)]