123077355

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 203397888

約数和(自身を除く): 80320533

約数列:

[1, 3, 5, 15, 37, 111, 185, 211, 555, 633, 1051, 1055, 3153, 3165, 5255, 7807, 15765, 23421, 38887, 39035, 116661, 117105, 194435, 221761, 583305, 665283, 1108805, 3326415, 8205157, 24615471, 41025785, 123077355]

約数ペア:

[(1, 123077355), (3, 41025785), (5, 24615471), (15, 8205157), (37, 3326415), (111, 1108805), (185, 665283), (211, 583305), (555, 221761), (633, 194435), (1051, 117105), (1055, 116661), (3153, 39035), (3165, 38887), (5255, 23421), (7807, 15765)]