13305573297

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 19986721920

約数和(自身を除く): 6681148623

約数列:

[1, 3, 9, 27, 81, 439, 593, 631, 1317, 1779, 1893, 3951, 5337, 5679, 11853, 16011, 17037, 35559, 48033, 51111, 260327, 277009, 374183, 780981, 831027, 1122549, 2342943, 2493081, 3367647, 7028829, 7479243, 10102941, 21086487, 22437729, 30308823, 164266337, 492799011, 1478397033, 4435191099, 13305573297]

約数ペア:

[(1, 13305573297), (3, 4435191099), (9, 1478397033), (27, 492799011), (81, 164266337), (439, 30308823), (593, 22437729), (631, 21086487), (1317, 10102941), (1779, 7479243), (1893, 7028829), (3951, 3367647), (5337, 2493081), (5679, 2342943), (11853, 1122549), (16011, 831027), (17037, 780981), (35559, 374183), (48033, 277009), (51111, 260327)]