7221533913

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{73459}}^1$

素因数の和:73810

約数の個数: 32

約数和(自身を含む): 11706585600

約数和(自身を除く): 4485051687

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 331, 993, 2979, 3641, 8937, 10923, 32769, 73459, 98307, 220377, 661131, 808049, 1983393, 2424147, 7272441, 21817323, 24314929, 72944787, 218834361, 267464219, 656503083, 802392657, 2407177971, 7221533913]

約数ペア:

[(1, 7221533913), (3, 2407177971), (9, 802392657), (11, 656503083), (27, 267464219), (33, 218834361), (99, 72944787), (297, 24314929), (331, 21817323), (993, 7272441), (2979, 2424147), (3641, 1983393), (8937, 808049), (10923, 661131), (32769, 220377), (73459, 98307)]