1353442937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{138403}}^1$

素因数の和:138548

約数の個数: 16

約数和(自身を含む): 1700708352

約数和(自身を除く): 347265415

約数列:

[1, 7, 11, 77, 127, 889, 1397, 9779, 138403, 968821, 1522433, 10657031, 17577181, 123040267, 193348991, 1353442937]

約数ペア:

[(1, 1353442937), (7, 193348991), (11, 123040267), (77, 17577181), (127, 10657031), (889, 1522433), (1397, 968821), (9779, 138403)]