72742461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 110063616

約数和(自身を除く): 37321155

約数列:

[1, 3, 11, 31, 33, 93, 211, 337, 341, 633, 1011, 1023, 2321, 3707, 6541, 6963, 10447, 11121, 19623, 31341, 71107, 71951, 114917, 213321, 215853, 344751, 782177, 2204317, 2346531, 6612951, 24247487, 72742461]

約数ペア:

[(1, 72742461), (3, 24247487), (11, 6612951), (31, 2346531), (33, 2204317), (93, 782177), (211, 344751), (337, 215853), (341, 213321), (633, 114917), (1011, 71951), (1023, 71107), (2321, 31341), (3707, 19623), (6541, 11121), (6963, 10447)]