1139530266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9043891}}^1$

素因数の和:9043906

約数の個数: 24

約数和(自身を含む): 2821694304

約数和(自身を除く): 1682164038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9043891, 18087782, 27131673, 54263346, 63307237, 81395019, 126614474, 162790038, 189921711, 379843422, 569765133, 1139530266]

約数ペア:

[(1, 1139530266), (2, 569765133), (3, 379843422), (6, 189921711), (7, 162790038), (9, 126614474), (14, 81395019), (18, 63307237), (21, 54263346), (42, 27131673), (63, 18087782), (126, 9043891)]