319845377427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3733}}^1\times {\mathrm{9001}}^1$

素因数の和:12923

約数の個数: 32

約数和(自身を含む): 451765009920

約数和(自身を除く): 131919632493

約数列:

[1, 3, 19, 57, 167, 501, 3173, 3733, 9001, 9519, 11199, 27003, 70927, 171019, 212781, 513057, 623411, 1503167, 1870233, 4509501, 11844809, 28560173, 33600733, 35534427, 85680519, 100802199, 638413927, 1915241781, 5611322411, 16833967233, 106615125809, 319845377427]

約数ペア:

[(1, 319845377427), (3, 106615125809), (19, 16833967233), (57, 5611322411), (167, 1915241781), (501, 638413927), (3173, 100802199), (3733, 85680519), (9001, 35534427), (9519, 33600733), (11199, 28560173), (27003, 11844809), (70927, 4509501), (171019, 1870233), (212781, 1503167), (513057, 623411)]