2116527543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{147073}}^1$

素因数の和:147136

約数の個数: 32

約数和(自身を含む): 3459180480

約数和(自身を除く): 1342652937

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4797, 14391, 147073, 441219, 1323657, 1911949, 3970971, 5735847, 6029993, 17207541, 18089979, 51622623, 54269937, 78389909, 162809811, 235169727, 705509181, 2116527543]

約数ペア:

[(1, 2116527543), (3, 705509181), (9, 235169727), (13, 162809811), (27, 78389909), (39, 54269937), (41, 51622623), (117, 18089979), (123, 17207541), (351, 6029993), (369, 5735847), (533, 3970971), (1107, 1911949), (1599, 1323657), (4797, 441219), (14391, 147073)]