13156965175563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1\times {\mathrm{1928219}}^1$

素因数の和:1928832

約数の個数: 48

約数和(自身を含む): 20911777286400

約数和(自身を除く): 7754812110837

約数列:

[1, 3, 9, 11, 33, 99, 157, 439, 471, 1317, 1413, 1727, 3951, 4829, 5181, 14487, 15543, 43461, 68923, 206769, 620307, 758153, 1928219, 2274459, 5784657, 6823377, 17353971, 21210409, 63631227, 190893681, 302730383, 846488141, 908191149, 2539464423, 2724573447, 3330034213, 7618393269, 9311369551, 9990102639, 27934108653, 29970307917, 83802325959, 132898638137, 398695914411, 1196087743233, 1461885019507, 4385655058521, 13156965175563]

約数ペア:

[(1, 13156965175563), (3, 4385655058521), (9, 1461885019507), (11, 1196087743233), (33, 398695914411), (99, 132898638137), (157, 83802325959), (439, 29970307917), (471, 27934108653), (1317, 9990102639), (1413, 9311369551), (1727, 7618393269), (3951, 3330034213), (4829, 2724573447), (5181, 2539464423), (14487, 908191149), (15543, 846488141), (43461, 302730383), (68923, 190893681), (206769, 63631227), (620307, 21210409), (758153, 17353971), (1928219, 6823377), (2274459, 5784657)]