213788484003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1\times {\mathrm{14489}}^1$

素因数の和:15227

約数の個数: 32

約数和(自身を含む): 293053178880

約数和(自身を除く): 79264694877

約数列:

[1, 3, 47, 141, 227, 461, 681, 1383, 10669, 14489, 21667, 32007, 43467, 65001, 104647, 313941, 680983, 2042949, 3289003, 4918409, 6679429, 9867009, 14755227, 20038287, 154583141, 313933163, 463749423, 941799489, 1516230383, 4548691149, 71262828001, 213788484003]

約数ペア:

[(1, 213788484003), (3, 71262828001), (47, 4548691149), (141, 1516230383), (227, 941799489), (461, 463749423), (681, 313933163), (1383, 154583141), (10669, 20038287), (14489, 14755227), (21667, 9867009), (32007, 6679429), (43467, 4918409), (65001, 3289003), (104647, 2042949), (313941, 680983)]