997120266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^3\times {\mathrm{24229}}^1$

素因数の和:24291

約数の個数: 32

約数和(自身を含む): 2105102400

約数和(自身を除く): 1107982134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 6859, 13718, 20577, 24229, 41154, 48458, 72687, 145374, 460351, 920702, 1381053, 2762106, 8746669, 17493338, 26240007, 52480014, 166186711, 332373422, 498560133, 997120266]

約数ペア:

[(1, 997120266), (2, 498560133), (3, 332373422), (6, 166186711), (19, 52480014), (38, 26240007), (57, 17493338), (114, 8746669), (361, 2762106), (722, 1381053), (1083, 920702), (2166, 460351), (6859, 145374), (13718, 72687), (20577, 48458), (24229, 41154)]