117647586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{311237}}^1$

素因数の和:311255

約数の個数: 32

約数和(自身を含む): 298788480

約数和(自身を除く): 181140894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 311237, 622474, 933711, 1867422, 2178659, 2801133, 4357318, 5602266, 6535977, 8403399, 13071954, 16806798, 19607931, 39215862, 58823793, 117647586]

約数ペア:

[(1, 117647586), (2, 58823793), (3, 39215862), (6, 19607931), (7, 16806798), (9, 13071954), (14, 8403399), (18, 6535977), (21, 5602266), (27, 4357318), (42, 2801133), (54, 2178659), (63, 1867422), (126, 933711), (189, 622474), (378, 311237)]