31770294435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{275461}}^1$

素因数の和:275716

約数の個数: 48

約数和(自身を含む): 60332789088

約数和(自身を除く): 28562494653

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 233, 495, 699, 1165, 2097, 2563, 3495, 7689, 10485, 12815, 23067, 38445, 115335, 275461, 826383, 1377305, 2479149, 3030071, 4131915, 9090213, 12395745, 15150355, 27270639, 45451065, 64182413, 136353195, 192547239, 320912065, 577641717, 706006543, 962736195, 2118019629, 2888208585, 3530032715, 6354058887, 10590098145, 31770294435]

約数ペア:

[(1, 31770294435), (3, 10590098145), (5, 6354058887), (9, 3530032715), (11, 2888208585), (15, 2118019629), (33, 962736195), (45, 706006543), (55, 577641717), (99, 320912065), (165, 192547239), (233, 136353195), (495, 64182413), (699, 45451065), (1165, 27270639), (2097, 15150355), (2563, 12395745), (3495, 9090213), (7689, 4131915), (10485, 3030071), (12815, 2479149), (23067, 1377305), (38445, 826383), (115335, 275461)]